1, Solar Electric Mechanical Dog/Cow, Lovely Real and attractive appearance 2, Long working time: both support solar energy and battery , Can be played at anytime and anywhere 3, Function introduction: easy to learn and install, stimulate interest, and improve children's practical ability, creativity and imagination 4, Material: ABS + electronic components 5, Battery: solar cell 6, Suitable age: over 3 years old 7, Weight: 80g 8, Size: 12 * 6 * 7.5 (CM)
