A circuit made of people – the Energy Wand makes it visible and audible how electricity flows through hand-in-hand chains. Completely safe, especially impressive in the dark – an experiment that makes physics tangible.
At a glance
- Silver foil ends: conductive contact points
- Light and sound: LEDs light up in colour, signal tone sounds
- With multiple people: chain experiment possible
- Completely safe: lowest electrical current
- 17.2 cm long: handy stick shape
How children play with it
Two children hold the ends of the wand – bright lights spring to life and a tone sounds. When they let go, everything goes quiet. If they hold hands and two other children complete the circle, the wand lights up again – electricity flows through people. In the dark, the light effects are even more magical, and children experience with all their senses what a ‘circuit’ means.
Safety & Material
| Material | Plastic, metal |
|---|---|
| Dimensions | 3 × 17.2 cm |
| Safety | Completely safe |
| Age recommendation | From 3 years |
Shipped from Germany. Trade account facilities available for public bodies and state institutions.
Reviews
There are no reviews yet.