Guidecraft IO Blocks Minis   (Multicolor)

Quarter-size mini version of the award-winning new ion blocks open-ended building toy, whose 12 unique shapes are inspired by the digital world's 8-bit pixelated design. If you can think it, you can create it with the secure, friction-fit interlocking system unique to ion blocks. Use the enclosed Tracker pad and free ion blocks app for your smartphone and tablet for extra building inspiration. Available on Google play and the Apple app store. Suggested age: 5+.