Bingo3 levelsFree to print

Science bingo cards for kids

Experiments, discoveries, and the scientific method. Every set has 30 cards and no two share a layout, so every player has a fair shot.

Words in these puzzles
ExperimentHypothesisMicroscopeBeakerElementGravityMoleculeObserveChemicalMagnetand 10 more

3 bingo cards on this page

Every level is below with its answer key. Print the one you want; the others stay off the paper.

Easy Ages 4-6Medium Ages 7-9Hard Ages 10+

Science bingo: Easy

Ages 4-6

Classroom Set - 30 Unique Cards

Every card has a different arrangement. Hit “Print” to get all 30 cards, one per page.

Science Bingo - Card 1 of 30
EXPERIMENT
CHEMICAL
HYPOTHESIS
DATA
FREE
BEAKER
MICROSCOPE
MAGNET
LABORATORY
Science Bingo - Card 2 of 30
ELEMENT
CELSIUS
MOLECULE
ENERGY
FREE
DATA
MAGNET
THEORY
EXPERIMENT

+ 28 more unique cards available when you print

Call list

The 20 words on these cards. Cut this out and call from it, or let a child be the caller.

  1. 1.EXPERIMENT
  2. 2.HYPOTHESIS
  3. 3.MICROSCOPE
  4. 4.BEAKER
  5. 5.ELEMENT
  6. 6.GRAVITY
  7. 7.MOLECULE
  8. 8.OBSERVE
  9. 9.CHEMICAL
  10. 10.MAGNET
  11. 11.ENERGY
  12. 12.VOLCANO
  13. 13.CRYSTAL
  14. 14.LABORATORY
  15. 15.DATA
  16. 16.THEORY
  17. 17.ATOM
  18. 18.CELSIUS
  19. 19.FOSSIL
  20. 20.DISCOVER

Science bingo: Medium

Ages 7-9

Classroom Set - 30 Unique Cards

Every card has a different arrangement. Hit “Print” to get all 30 cards, one per page.

Science Bingo - Card 1 of 30
LABORATORY
BEAKER
EXPERIMENT
ELEMENT
MAGNET
CHEMICAL
OBSERVE
CELSIUS
VOLCANO
MICROSCOPE
FREE
CRYSTAL
ATOM
MOLECULE
DATA
THEORY
Science Bingo - Card 2 of 30
MOLECULE
MAGNET
ATOM
FOSSIL
CHEMICAL
MICROSCOPE
CELSIUS
LABORATORY
VOLCANO
CRYSTAL
FREE
BEAKER
DISCOVER
ENERGY
OBSERVE
THEORY

+ 28 more unique cards available when you print

Call list

The 20 words on these cards. Cut this out and call from it, or let a child be the caller.

  1. 1.EXPERIMENT
  2. 2.HYPOTHESIS
  3. 3.MICROSCOPE
  4. 4.BEAKER
  5. 5.ELEMENT
  6. 6.GRAVITY
  7. 7.MOLECULE
  8. 8.OBSERVE
  9. 9.CHEMICAL
  10. 10.MAGNET
  11. 11.ENERGY
  12. 12.VOLCANO
  13. 13.CRYSTAL
  14. 14.LABORATORY
  15. 15.DATA
  16. 16.THEORY
  17. 17.ATOM
  18. 18.CELSIUS
  19. 19.FOSSIL
  20. 20.DISCOVER

Science bingo: Hard

Ages 10+

Classroom Set - 30 Unique Cards

Every card has a different arrangement. Hit “Print” to get all 30 cards, one per page.

Science Bingo - Card 1 of 30
FOSSIL
ENERGY
DISCOVER
ELEMENT
THEORY
DATA
MAGNET
VOLCANO
GRAVITY
LABORATORY
FREE
MOLECULE
CHEMICAL
HYPOTHESIS
MICROSCOPE
ATOM
Science Bingo - Card 2 of 30
HYPOTHESIS
EXPERIMENT
THEORY
CRYSTAL
VOLCANO
BEAKER
GRAVITY
CHEMICAL
DATA
OBSERVE
FREE
MICROSCOPE
CELSIUS
MAGNET
FOSSIL
ATOM

+ 28 more unique cards available when you print

Clue list

Hard level: read each clue aloud, and players find the word it describes on their card. The answer is next to each clue, for the caller.

  1. 1.Test to learn something newEXPERIMENT
  2. 2.An educated guess about what will happenHYPOTHESIS
  3. 3.Tool that makes tiny things look bigMICROSCOPE
  4. 4.Glass container for mixing liquidsBEAKER
  5. 5.Basic building block of matterELEMENT
  6. 6.Force pulling objects toward EarthGRAVITY
  7. 7.Tiny particle made of atomsMOLECULE
  8. 8.Watching carefully to learnOBSERVE
  9. 9.A substance used in reactionsCHEMICAL
  10. 10.Object that attracts iron and steelMAGNET
  11. 11.Power that makes things move or workENERGY
  12. 12.Popular science fair projectVOLCANO
  13. 13.Solid with a regular shape patternCRYSTAL
  14. 14.Room where scientists workLABORATORY
  15. 15.Facts collected during an experimentDATA
  16. 16.Explanation backed by evidenceTHEORY
  17. 17.Smallest unit of matterATOM
  18. 18.Scale for measuring temperatureCELSIUS
  19. 19.Preserved remains of ancient lifeFOSSIL
  20. 20.Finding something newDISCOVER

The whole science pack

All 5 activities on this theme in one printable file: maze, word search, crossword, word scramble and bingo.

Easy packMedium packHard pack

More science puzzles

The same words, four other ways to play.

Science mazes3 levels →
Science word search3 levels →
Science crossword3 levels →
Science word scramble3 levels →
Science cryptogram3 levels →

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About Science Bingo

Our Science bingo puzzles turn a favorite kids' topic into a printable they actually want to finish. Experiments, discoveries, and the scientific method. Each one is built around themed words like experiment, element and crystal, so children pick up science vocabulary by playing - not from a flashcard.

Choose easy, medium, or hard to match your child (ages 4-6, 7-9, or 10+). Every level is free, comes with an answer key, and quietly builds listening, word recognition, and turn-taking - a no-prep pick for a quiet afternoon at home or a themed activity in class.

Common questions

How many science bingo cards can I print?+

Each set includes 30 unique cards - every card has a different word arrangement. Enough for a full classroom or a big family game night.

Are all the bingo cards different?+

Yes. Every card has a unique layout so no two players have the same card. This keeps the game fair and fun for groups.

Are these science bingo cards free?+

Completely free. Print all 30 unique cards - no signup, no account, no cost.