Kosmos Flummi-Planeten (8-12)

How cool is that! Mars, Jupiter, Venus, Saturn - children can create their first jumping universe with the colorful rubber planets. The instructions show you how to get your bouncing jumping balls step by step. Quickly pour the different colored granules into the special planetary molds, immerse them in the water for a few minutes, remove them and let them dry briefly. The bouncy balls can already be tested! Tips and tricks explain how great patterns can be mixed, planetary rings can be poured and a rubber mobile can be made from the dried balls. Small additional information provides exciting facts about the solar system and real and jumping planets. Our tip: save some granules for later to extend the fun of jumping. Since we didn't use any additives, the bouncy balls lose their bounce after one or two days. DANGER. Not suitable for children under 7 years. Use under adult supervision. Read the instructions before use, follow them and keep them handy for reference.