Bouncy Ball Planets
Mars, Jupiter, Venus, Saturn – with these colorful bouncy planet balls, children can create their first bouncing universe!
Simply mix or layer the special color granules in the planet molds and place them in water. After just a few minutes, the fantastically patterned bouncy balls are ready!
Tips and tricks explain how to cast planet rings and how to make a colorful mobile from the dried bouncy balls.
Our tip: Save some granules for later to extend the bouncing fun. Since we have not used any additives, the bouncy balls will lose their bounce after one to two days.
A fun experiment set from KOSMOS for children aged eight and over to try out and discover.
Ordered today, 22/06/2026, from you.
Our tip: Save some granules for later to extend the bouncing fun. Since we have not used any additives, the bouncy balls will lose their bounciness after one to two days.
Contents: Special granules in 4 colours, planet moulds, experiment cups
Manufacturer / Responsible Person:
Franckh-Kosmos Verlags-GmbH & Co. KG, Pfizerstrasse 5-7, 70184, Stuttgart, Germany, kosmos.de/servicecenter
Alter
8-11
Abmessung (LxBxH)
207 mm x 130 mm x 55 mm
EAN / ISBN
4002051657765
Art Nr.
65776
Produktart
Experiment kit
Erscheinungstag
14.03.2020
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