100+ Engaging Laboratory Riddles for the Science Enthusiast!

Get Ready for a Scientific Challenge! Our 100+ laboratory riddles are here to make you think hard and have fun at the same time.

From test tubes to microscopes, these riddles cover all things science-related. Whether you’re a student, a science enthusiast, or just someone who enjoys a good brain teaser, these riddles will keep you engaged.

Perfect for group challenges or solo fun, these riddles will not only test your knowledge but also improve your problem-solving skills. So, put on your lab coat and let’s see if you can solve them all!

(Classic Laboratory Riddles)

I mix solutions and watch them glow,
In a lab, I’m the star of the show.
What am I?

Answer: A chemist

 

I’m full of tubes and things that spin,
A place where experiments begin.
What am I?

Answer: A laboratory

 

I hold liquids, powders, and more,
A scientific vessel you adore.
What am I?

Answer: A beaker

 

I separate what’s mixed in me,
With spinning speed, you’ll clearly see.
What am I?

Answer: A centrifuge

 

I’m used for safety, to cover your eyes,
In the lab, I’m a helpful disguise.
What am I?

Answer: Safety goggles

 

I heat things up without a flame,
In science, I’ve earned my name.
What am I?

Answer: A Bunsen burner

 

I show your weight without a doubt,
In the lab, you can’t go without.
What am I?

Answer: A scale

 

I measure liquids, tall and thin,
With my marks, let’s begin.
What am I?

Answer: A graduated cylinder

 

I’m tiny and sharp, used with care,
In the lab, I’m always there.
What am I?

Answer: A scalpel

 

I’m a flat surface that’s great for slides,
Under my lens, the secrets hide.
What am I?

Answer: A microscope

 

I protect you from splashes and spills,
In the lab, I’m among the must-have skills.
What am I?

Answer: A lab coat

 

I mix and stir, I help you blend,
In experiments, I’m your friend.
What am I?

Answer: A stirring rod

 

I’m a liquid that turns things blue,
In acid tests, I help you too.
What am I?

Answer: Litmus paper

 

Discover Endless Fun: Test your wit with our Classic Riddles, adrenaline-filled Sports Riddles, rocky Rock Riddles, and countryside-themed Farm Riddles!

 

I’m used to suck and drop with ease,
In the lab, I do as you please.
What am I?

Answer: A pipette

 

I hold the sample you want to see,
A tiny world revealed by me.
What am I?

Answer: A microscope slide

 

I keep experiments controlled and fair,
Without me, data’s thin as air.
What am I?

Answer: A control group

 

I bubble and fizz when things combine,
I’m the reaction that makes things shine.
What am I?

Answer: A chemical reaction

 

I hold the liquids for you to pour,
In chemistry labs, I’m never a bore.
What am I?

Answer: A flask

 

I’m made of glass, I measure heat,
In labs, I help experiments complete.
What am I?

Answer: A thermometer

 

I keep the air clean, away from harm,
In labs, I’m your protective charm.
What am I?

Answer: A fume hood

 

I make precise cuts, clean and keen,
In labs, my blade is always seen.
What am I?

Answer: A scalpel

 

I’m a tiny tube, closed with care,
For mixing small samples, I’m always there.
What am I?

Answer: A test tube

 

I separate light into many hues,
In experiments, I help you choose.
What am I?

Answer: A prism

 

I detect the smallest bits unseen,
In labs, I’m a cleaning machine.
What am I?

Answer: An electron microscope

 

I’m a platform where samples rest,
For experiments, I’m the best.
What am I?

Answer: A lab bench

 

I swirl and mix, I spin and whiz,
In labs, I’m a handy whiz.
What am I?

Answer: A vortex mixer

 

I’m a process that breaks things down,
In science labs, I wear a crown.
What am I?

Answer: A chemical reaction

 

I’m clear or colored, but hard to see,
In a test, I reveal chemistry.
What am I?

Answer: A reagent

 

I’m a dish used to grow tiny life,
Under my lid, there’s little strife.
What am I?

Answer: A petri dish

 

I time experiments, short or long,
My ticking helps scientists stay strong.
What am I?

Answer: A timer

(Best Laboratory Riddles)

I’m used for pouring, without a mess,
In every experiment, I do my best.
What am I?

Answer: A funnel

 

I separate mixtures, I’m quite the tool,
In a lab, I follow the rule.
What am I?

Answer: A filter

 

I’m a type of gas that’s colorless, true,
But with a spark, I’ll glow bright blue.
What am I?

Answer: Neon

 

I boil liquids, sometimes I freeze,
In experiments, I aim to please.
What am I?

Answer: A hot plate

 

I’m a spark of energy that runs the show,
In every machine, I help things flow.
What am I?

Answer: Electricity

 

I measure the time it takes to complete,
An experiment timed down to the beat.
What am I?

Answer: A stopwatch

 

I hold samples to compare and test,
In experiments, I’m the best.
What am I?

Answer: A control group

 

I turn liquid into steam, rising high,
Condensing back, I let experiments fly.
What am I?

Answer: A distillation apparatus

 

I hold solids, powders, or a liquid brew,
In the lab, I’m used by you.
What am I?

Answer: A test tube rack

 

I contain solutions in a long glass case,
For scientists, I’m a trusted space.
What am I?

Answer: A burette

 

I’m used to wash glassware clean,
In every lab, I’m always seen.
What am I?

Answer: A wash bottle

 

I break substances apart with skill,
I’m the lab tool that fits the bill.
What am I?

Answer: A mortar and pestle

 

I hold your results until the end,
In a lab notebook, I’m your best friend.
What am I?

Answer: A data log

 

I heat samples with controlled care,
In labs, I’m always there.
What am I?

Answer: An incubator

 

I’m used to measure how acidic you are,
On my scale, I set the bar.
What am I?

Answer: pH paper

 

I’m filled with numbers and help you count,
For scientific needs, I’m paramount.
What am I?

Answer: A calculator

 

I’m a chart with symbols, rows, and groups,
Chemists love me; I give them the scoop.
What am I?

Answer: The periodic table

 

I measure pressure in a sealed space,
In experiments, I set the pace.
What am I?

Answer: A manometer

 

I sterilize tools with heat and steam,
In labs, I’m a cleaning dream.
What am I?

Answer: An autoclave

 

I help you see things really small,
In the lab, I stand tall.
What am I?

Answer: A magnifying glass

 

I’m a glass rod used to stir a mix,
In experiments, I’m the perfect fix.
What am I?

Answer: A stirring rod

 

I’m a light source with a focused beam,
For microscopic views, I’m a dream.
What am I?

Answer: A microscope lamp

 

I’m a scale that’s super precise,
For weighing samples, I’m really nice.
What am I?

Answer: An analytical balance

 

I have a flame to heat what you hold,
In the lab, I’m brave and bold.
What am I?

Answer: A Bunsen burner

 

I’m used to protect your hands from harm,
In every lab, I’m a safety charm.
What am I?

Answer: Lab gloves

 

I control the flow of liquids with care,
In experiments, I’m always there.
What am I?

Answer: A stopcock

 

I’m a clear sheet where you record the facts,
In science, I keep you on track.
What am I?

Answer: A data table

 

I’m a grid where molecules meet and greet,
In chemistry labs, I’m hard to beat.
What am I?

Answer: A molecular model kit

 

I swirl and spin samples to blend,
In the lab, I’m your trusted friend.
What am I?

Answer: A vortex mixer

(Laboratory Riddles for Kids and Adults)

I measure light passing through a liquid hue,
In experiments, I help find what’s true.
What am I?

Answer: A spectrophotometer

 

I’m made of glass and funnel-shaped,
For filtering, I’m perfectly draped.
What am I?

Answer: A filter funnel

 

I spin so fast, I separate with ease,
In labs, I perform analyses.
What am I?

Answer: A centrifuge

 

I’m a bulbous vessel, long and round,
In chemistry, I’m often found.
What am I?

Answer: A round-bottom flask

 

I protect you from fumes that may cause harm,
In labs, I’m your protective charm.
What am I?

Answer: A fume hood

 

I’m a solid block of freezing might,
In labs, I’m stored out of sight.
What am I?

Answer: Dry ice

 

I check volumes with my steady drip,
In titrations, I don’t slip.
What am I?

Answer: A burette

 

I’m a place where experiments are staged,
Carefully controlled and always engaged.
What am I?

Answer: A lab bench

 

I dissolve solids and form a mix,
In solutions, I’m the fix.
What am I?

Answer: A solvent

 

I’m a sharp tool that makes precise cuts,
In labs, I’m used for careful guts.
What am I?

Answer: A scalpel

 

I heat liquids with precision and care,
In chemistry, I’m always there.
What am I?

Answer: A heating mantle

 

I protect you from chemicals and spills,
Safety in labs is one of my skills.
What am I?

Answer: A lab apron

 

I mix chemicals until they dissolve,
In reactions, I help evolve.
What am I?

Answer: A magnetic stirrer

 

I’m a tiny tool with a precise end,
Used to measure and comprehend.
What am I?

Answer: A micropipette

 

I’m a dish where microbes thrive,
Under the microscope, I come alive.
What am I?

Answer: A petri dish

 

I’m a scale, sensitive and keen,
For weighing the smallest things you’ve seen.
What am I?

Answer: A microbalance

 

I contain elements to test and prove,
For experiments, I help things move.
What am I?

Answer: A test kit

 

I’m a tube sealed at both ends tight,
I store gases for science delight.
What am I?

Answer: A gas cylinder

 

I’m a flat surface made of glass,
For slicing specimens, I’m first-class.
What am I?

Answer: A glass slide

 

I’m a chart to record data neat,
For experiments, I help complete.
What am I?

Answer: A graph sheet

 

I separate liquids based on density,
In labs, I work with great intensity.
What am I?

Answer: A separatory funnel

 

I boil liquids in a tube or flask,
In labs, I’m up for any task.
What am I?

Answer: A boiling bath

 

I’m a chemical that speeds things up,
In reactions, I help erupt.
What am I?

Answer: A catalyst

 

I stretch and seal to keep samples in,
For storage, I help labs begin.
What am I?

Answer: A rubber stopper

 

I’m a powder used to clean glassware,
In labs, I’m beyond compare.
What am I?

Answer: A lab detergent

 

I’m a lightproof cabinet to keep things bright,
Sensitive experiments stay safe at night.
What am I?

Answer: A darkroom

 

I’m a holder for flasks and tubes tall,
In labs, I’m a favorite for all.
What am I?

Answer: A clamp stand

 

I measure liquids drop by drop,
In titrations, I’m at the top.
What am I?

Answer: A burette

 

I’m a lens that magnifies what’s small,
With me, you’ll see it all.
What am I?

Answer: A microscope lens

 

I’m a spinning tool to stir your brew,
In labs, I’m dependable and true.
What am I?

Answer: A magnetic stirrer

(Editor’s Pick Laboratory Riddles and Answers)

I’m used to measure a liquid’s heat,
For precise experiments, I’m neat.
What am I?

Answer: A thermometer

 

I help hold liquids, but don’t spill,
In the lab, I’m useful still.
What am I?

Answer: A beaker

 

I mix things up without my hand,
In labs, my help is in demand.
What am I?

Answer: A magnetic stir plate

 

I’m a pipette that measures just right,
For labs, I’m a delight.
What am I?

Answer: A volumetric pipette

 

I’m a mask for your face to keep it safe,
From fumes and chemicals that chafe.
What am I?

Answer: A respirator

 

I keep experiments at a chilly pace,
Cold as ice, I’m your lab space.
What am I?

Answer: A laboratory freezer

 

I’m a tool for holding test tubes tight,
In labs, I’m used day and night.
What am I?

Answer: Test tube tongs

 

I help you separate components with speed,
In the lab, I fulfill the need.
What am I?

Answer: Chromatography paper

 

I’m a glass container with a spout,
Pour liquids, swirl them about.
What am I?

Answer: An Erlenmeyer flask

 

I’m a solution for cleaning with ease,
In labs, I handle residues with expertise.
What am I?

Answer: A solvent cleaner

 

I’m a holder for your specimen thin,
On my glass, science begins.
What am I?

Answer: A microscope slide

 

I create pressure to sterilize,
In labs, I’m often wise.
What am I?

Answer: A pressure cooker (autoclave)

 

Learn About Laboratory Careers: Discover careers in laboratory science and how to start your journey at American Society for Clinical Laboratory Science.

 

I measure time in minutes and hours,
In labs, I help science flowers.
What am I?

Answer: A timer

 

I adjust flames with a twist of my top,
For heating experiments, I won’t stop.
What am I?

Answer: A Bunsen burner valve

 

I count cells and more, piece by piece,
In biology, I never cease.
What am I?

Answer: A hemocytometer

 

I weigh powders, small and great,
With me, science can calculate.
What am I?

Answer: A laboratory scale

 

I’m a cabinet for hazardous waste,
In labs, I’m a safety case.
What am I?

Answer: A chemical waste bin

 

I help maintain a sterile zone,
For experiments, I’m well-known.
What am I?

Answer: A laminar flow hood

 

I’m a device to control constant heat,
In reactions, I’m quite neat.
What am I?

Answer: A water bath

 

I amplify DNA strands you see,
In labs, they depend on me.
What am I?

Answer: A PCR machine

 

I measure how much light passes through,
With my lens, I show what’s true.
What am I?

Answer: A colorimeter

 

I’m a tube that spins to separate,
In labs, I’m first-rate.
What am I?

Answer: A centrifuge tube

 

I hold liquids in a narrow neck,
In labs, I demand respect.
What am I?

Answer: A graduated cylinder

 

I’m a dish for heating a solid’s fate,
In labs, I facilitate.
What am I?

Answer: An evaporating dish

 

I produce a flame with a steady flick,
For experiments, I do the trick.
What am I?

Answer: A spirit lamp

 

I’m a hood that handles airflow clean,
In labs, I’m often seen.
What am I?

Answer: A biosafety cabinet

 

I shield your eyes from dangerous glare,
In labs, I show I care.
What am I?

Answer: Safety goggles

 

I’m a notebook for science to thrive,
Recording experiments to keep them alive.
What am I?

Answer: A lab journal

 

I’m a compound that reacts with flair,
In labs, I’m used with care.
What am I?

Answer: A reagent

Final Thoughts!

Well Done, Scientist! You’ve made it through our tricky laboratory riddles – and we hope they made you think and learn! If you enjoyed these challenges, don’t stop here.

We have many more exciting articles filled with fascinating riddles on different subjects. Whether you’re into history, technology, or nature, there’s always more to explore.

So, keep your brain engaged and continue solving puzzles with us. Thank you for joining us on this fun scientific journey – we can’t wait to see you next time!

FAQs!

What are laboratory riddles?

Laboratory riddles are puzzles that revolve around scientific concepts, experiments, and the tools used in a lab setting. These riddles test your knowledge of chemistry, biology, physics, and general science in a fun and engaging way.

Who can solve laboratory riddles?

Anyone with an interest in science can enjoy solving laboratory riddles! They are perfect for students, science enthusiasts, and anyone who enjoys a good challenge. Whether you’re a beginner or a seasoned expert, these riddles can be both fun and educational.

How can laboratory riddles help me learn?

Laboratory riddles are a great way to reinforce scientific knowledge while keeping your brain active. They can help improve your problem-solving skills, boost your memory, and increase your understanding of scientific concepts through fun, interactive puzzles.

Are laboratory riddles only for science students?

Not at all! While students may find them helpful, laboratory riddles are for anyone who enjoys science or puzzle-solving. They’re suitable for all ages, from curious young minds to adults who want to challenge their knowledge of science.

How can I use laboratory riddles in a group setting?

Laboratory riddles are perfect for group activities! You can form teams and compete to see who can solve the most riddles or work together to tackle the toughest ones. It’s a great way to engage in fun, science-based learning with friends or classmates.

Where can I find more laboratory riddles?

You can find more laboratory riddles in our other articles, or explore books and websites focused on science riddles and puzzles. Be sure to check back often for fresh challenges and keep testing your science skills!