12 in 1 Transforming Solar Hydraulic Construction 240 Pc Kit Features --recommended age: 14+ --solar power (no battery required) --contents: --solar panel --plastic parts --detailed assembly instructions Overview The solar and hydraulic powered robot can be transformed into twelve different animals and mechanic robots (monkey, T-Rex, scorpion, excavator, etc). The robots can move easily and provide great interaction with kids. Specifications --12 different animals or robots: --monkey --master & dog --pterosaur --T-rex --elephant --crocodile --ostrich --scorpion --forklift --buggy --excavator --obstacle avoiding rover --number of pieces: 230