Shashibo Blue Planet (Original Series)All Shashibo magnetic puzzle cubes are made of high quality injection mold plastic, tear resistant stickers, and have 36 internal rare earth magnets enclosed within each cube! Combine 2 or more Shashibo to build larger shapes and create more possibilities. Can you master the shape shifting box? This top selling & STEAM accredited, award winning puzzle toy is a great way to boost creativity, relax and get away from technology. Features: Transforms into