PlayShifu's Plugo Piano is an Augmented Reality children's play support system compatible with mobile devices (tablets/smartphones) that opens a new window into the magical world of knowledge during entertainment for your child. PlayShifu's Plugo Piano (without gamepad) is an Augmented Reality children's play support system compatible with mobile devices (tablets/smartphones) that opens a new window into the magical world of knowledge during entertainment for your child. It offers games in multiple languages: English, Japanese, French, German, Polish, Dutch, Chinese, and Korean Package Contents: 3 musical pawns, 1 piano, 2 musical keys Detailed User Guide Table of compatible models: iPad 5th generation or later iPad Pro (all models except the 12" model) iPad Air (all models) iPad Mini 2 or later iPhone 6 or later Android devices with 3GB of RAM or more (smartphones or tablets)