Now you can build your very own desk fan and discover how electricity flows in a circuit and can be controlled and converted into kinetic energy. Simple and rewarding to build using reusable plastic rivets. Kit includes a sturdy pre-cut base, prewired motor, battery holder, self-assembly switch and foam propeller. Ages 8 and up.

---

Batteries: 2 AA batteries required. Product Dimensions: 22.9 x 15.2 x 5.1 cm