Who said that learning couldn't be fun? This educational solar kit snap and clicks into six super cool creations with minimum mess. Construct a car, windmill, plane, airboat and dog and watch the sun energise your creations to show off the wonders of science in a fun way. Product dimensions: 21 (H) x 18 (W) x 5 (D) cm / 8.2 (H) x 7 (W) x 1.9 (D) inches. Product features: Build any one of six different projects No tools, soldering or glue required Parts snap together with spring terminals for the wiring Finished projects are solar powered Instructions included