Tedcotoys School Children Activity Spin The Wheel SPIN THE WHEEL  Build your own electrical water wheel  Capture the power of water in motion  Requires 1 x "AA" battery, not included Printed Box Size: 14 x 19 x 7cm Actual product size (approx): 14 x 14 x 12cm Product Weight: 0.80KG Recommended Age: 8+