Environmental Science Series Handset

Description

Dyno Torch. Become a scientific researcher. Turn a simple toy motor to become a generator which converts hand motion to electric energy and powers a light bulb. No battery, no pollution, just amazement. The generator could be used as an awesome emergency torch. CAUTION: High voltage of Inspiration and fun! Suitable for children 8+ years.

Features:
- 22 accessories

Specifications:
Size: L21.7cm x W16.8cm x H4.5cm
Weight: 121g