KOSMOS Fun Science Glow-in-the-Dark Bouncy Ball Power Experiment Kit, Make Your Own Bouncy Balls, Ages 8 and Up, 654108

Which bouncy ball bounces the highest? Who has the prettiest bouncy ball? Children can find out in just ten minutes with this KOSMOS experiment set! With the special granulate and the various molds, 8 to 12-year-olds can mix together round and square bouncy balls in a variety of colors. The glow-in-the-dark bouncy ball is particularly cool because it glows brightly in the dark. If you then give it a pair of googly eyes, it gets really fun. If the first balls have dried out after a few days and lost their bounce, new ones are needed. It's a good thing that the granulate in this set is enough for up to 20 power balls! Exciting information texts and fun facts explain why some colors glow in the dark and how, for example, animals in the deep sea make use of this.

• Age recommendation: Suitable for children aged 8 to 12 years
• Mix your own extra-cool bouncy balls - your own creations are ready in just 10 minutes. Which one bounces the highest?
• With the special granulate in 6 colors and the additional 3 glow-in-the-dark colors, you can make up to 20 power balls. If the first balls lose their bounce after a few days, there is always a supply!
• With two different molds for round and square bouncy balls as well as the funny googly eyes, variety comes into play.
• There are also noctilucent colors in nature - children aged 8 - 12 learn about this in exciting information texts and fun facts.
• A KOSMOS experiment set to get started right away, have fun and gain knowledge!

Contents: Night-luminous special granulate and other colors, molds for cool balls, decorative eyes and test cups

Warnings:
WARNING! Not suitable for children under 3 years. Danger of suffocation as small parts can be swallowed or inhaled.

Manufacturer article number: 654108