Guidecraft has created many different types of construction blocks, but none give you the skills to learn engineering like the IO blocks. These blocks act like puzzle pieces and can be interlocked with each other, because of the secure easy to adjust friction system.
Build unique structures in 2D or 3D, you can build them horizontally, vertically, or both. This 118 piece set of IO blocks includes; IO blocks, IO people, IO cows, gears, axels, and other accessories (everything made from soft plastic). Combine geometric and curved pieces to create fluid designs. If you’re having trouble deciding what you want the build use the activity cards to give some ideas or just place to start.
Recommended for children ages 3 years and older