Cheer up a dull day with this list of the best science jokes for kids!

These science jokes are great icebreakers, conversation starters and a fun way to start discussions in the classroom and at home!

Science Jokes for Kids

ION joke - funny science jokes for kids

Why are chemists great at solving problems?

They have all the solutions!

How do mathematicians avoid negative numbers?

They stop at nothing to avoid them.

What do physicists like to eat?

Fission chips.

Why did the computer scientists catch a cold?

There were too many windows open 🙂

What’s a biologist’s favourite item of clothing?


Why can’t you trust an atom?

They make up everything!

What did one ion say to another ion?

I’ve got my ion on you.

What’s a biologist’s favourite type of photo?

A cell-fie

Why did the physicist break up with the biologist?

There was no chemistry

What’s the most boring element?


That’s it. There are no more science jokes left….the other ones argon.

The best science jokes for kids

Animal Jokes for Kids

What do you get if you cross a tiger with a snowman?


What time do ducks wake up in the morning?

At the quack of dawn

Why don’t fish like tennis?

They’re afraid of the net!

What do whales have for lunch?

Fish and ships!

What do you call a hippo standing on one leg?

A Hoppo

What do you get if you cross a computer with a crocodile?

A lot of bytes!

Why do penguins and polar bears not get on?

They’re polar opposites!

What do you get if you cross a centipede and a parrot?

A Walkie Talkie

What do you call an angry kangaroo?

Hopping mad!

Last Updated on November 9, 2023 by Emma Vanstone