Experiment Set - Jumping Balls

With the "Jumping Balls" set, the child will conduct a chemical experiment and create a jumping ball with their own hands.

How to do it?
Fill the mold with colorful crystals.
Submerge it in a cup of water for 90 seconds to allow the chemical reaction to take place.
Carefully detach the ball from the mold and wait for it to dry.
Done!

The set includes
Crystals for making the ball.
Mold.