Are you ready to brew up some bubbly science this Halloween? Our spooky lava lamps are a fun alternative to a traditional pumpkin and a fantastic way for kids to learn about density and chemical ...

Are you ready to brew up some bubbly science this Halloween? Our spooky lava lamps are a fun alternative to a traditional pumpkin and a fantastic way for kids to learn about density and chemical ...

Greek architecture is famous for its tall columns. Columns support a roof without the need for walls. Greek buildings often used the post and lintel system of columns with a roof ( or architrave ) on ...

Imagine a world where science education is accessible to everyone and focused on hands-on, exciting discoveries. That’s the world I want to create.

Have you ever wondered why fizzy drinks make you burp? Read on to find out and try a science activity to demonstrate! Fizzy drinks are fizzy because they ...

A Halloween Candy Grabber is a great STEM challenge for Halloween. Children can investigate by making the grabber shorter and longer or adding extra pieces like easy to hold handles or extra grippy ...

Cut the top off the bottle and place it upside down inside the main body. Get an adult to help, as the edges might be sharp. Place a ruler on the side of the bottle and mark in cm up the side. Bury ...

Here at Science Sparks, we’ve tried a lot of science experiments over the years; some have been brilliant on the first go, some have taken a LOT of tweaking, and some have been a complete disaster!

If your kids love logic puzzles, this river crossing riddle is a classic. Can you believe it’s been told for over 1000 years? Today I’m sharing a FREE printable hands-on version featuring a farmer ...

Before we had clocks and watches, people used sundials to mark the passing of time. A sundial measures time by the sun’s position and usually has markings for each hour of sunlight. Sundials have ...

Digestion is the process by which large, insoluble molecules of food are broken down into smaller, soluble molecules that the body can use. Digestion starts in the mouth, where food is broken into ...

You probably already know that a group of wolves is a pack, cows form a herd, and birds fly in a flock, but beyond the expected, there are some hilarious, unexpected, and incredibly apt collective ...