The Flapping Sea Gull is a Solar Robot Kit by OWI. Appropriate for A long time 10 and Older. This kit is from the Jr. Science Series which is designed for the primary time experimenters with very little enjoy at all. FEATURES: Powered by a mini solor cell. Includes prime density plastic parts. Simple-to-assemble without a batteries. Included illustrated assembly guide. Required to gather: Diagonal cutters and Scissors (no longer included) SPECS: Solar Panel Output: 1.1V x 50mA. Assembled Size: 170mm x 80mm x 19mm. Unit Weight: 1.6 oz. Solar Cell Life: 2 yrs in normal use. Motor: DC Power Consumption: 1.2V x 10mA.