Real Tangram pieces, full digital experience, with the Tangram Game from Osmo. Arrange tangible puzzle pieces into matching on-screen shapes. Play with a friend or challenge yourself to more advanced levels as your handy-work lights up with each victory. Osmo games bring a child’s creative imagination to life with hand held pieces that interact with an iPad and/or Fire Tablet and an Osmo Base (No WiFi necessary for game play). Tangram requires an Osmo Base to play and this game does not ship with an Osmo Base. An Osmo Base for iPad or Fire Tablet must be purchased to play Tangram. Approved by parents and teachers worldwide, used in over 31, 000 classrooms.