Robotime-Rolife DIY Grand Piano 3D Kit TG402 is an easy-to-build wooden kit model. Perfect 3D wooden puzzle & toy for both adults and 14+ kids. It is the best Educational toy and holidays gift (such as Christmas, Birthday ) for boys, girls, family & friends. Challenge yourself by assembling this cool drum kit puzzle. It can also be a wonderful home decor if you place it in your space.