The Kosmos Solar-Flower experiment kit playfully teaches the fundamentals of the STEM field. Direct sunlight on the integrated solar cell activates the mechanical gear drive of the red and white flower. This creates a fascinating movement effect completely without batteries. The model can be placed decoratively in a vase by the window to make optimal use of sunlight. Children aged eight and over can thus experience how solar energy and gear technology work firsthand in their own room.
- Instructions
