Science Games

Play the best free online Science Games! Check out the Top 100 Science games from PrimaryGames.

Butterfly Word Search

Can you find all of the words hidden in this word search puzzle?

Butterfly Word Search

Farm Animals Word Search

Can you find all of the words hidden in this puzzle?

Farm Animals Word Search

Dinosaur Drag & Drop Puzzle

Unscramble the pieces to make a picture.

Dinosaur Drag & Drop Puzzle

Butterfly Slide Puzzle

Unscramble the pieces to make a spring picture.

Butterfly Slide Puzzle

Max Takes a Breath

Help Max find all the power crystals and his missing watch.

Max Takes a Breath

Germ Hunter

Do you know where the hygiene hotspots are in your home?

Germ Hunter

Silly Monster Dentist

The monsters are ready for their dentist appointment! Click the monster you'd like to treat and then use the tools to clean their teeth!

Silly Monster Dentist

Ozone

You must protect the ozone layer!

Ozone

Lightning

The quicker your reaction is, the more beautiful your picture.

Lightning