Thames & Kosmos Solar Power Gear Strollers High-quality wooden ramp racer by

High-quality wooden ramp racer by Lovevery

kiln-dried

pattern recognition

After you built the suggested models

• Place them in alphabetical order

Thames & Kosmos Solar Power Gear Strollers High-quality wooden ramp racer byPhotovoltaic Energized Vehicles. Build your own solar powered models and discover how solar cells generate electricity from light. Build six solar powered models including a locomotive, single prop plane, bulldozer, helicopter, backhoe, and twin rotor helicopter. The special solar panel in this kit consists of three solar cells and generates 1. 5 volts of electricity in bright sunlight, like a AA battery. A unique cradle holds either the solar panel