MindWare KEVA Structures 600 Planks – Free-Form 3D Building kit for Kids – Create Your own Architecture Designs with Simple Wood Blocks

From the brand

Toys that Teach: Creating structures with KEVA planks is not only fun, but educational. Builders gain first-hand experience with balance, leverage, geometry and the principles of physics every time they design, stack, adjust and construct.
No Hassle: With no glue or connectors needed, our KEVA Structures set is ready to play right out of the box. Forget the hassle of having to round up a laundry list of non-included tools. Simply unpack and build!
Interchangeable: These planks are the same size and shape of other KEVA planks and thus can be used interchangeably with those systems to construct elaborate and expansive structures.
Endless Possibilities: Build an entire city or an enormous sky scraper, create castles complete with stairs and turrets and more. Your imagination is the only limit to what can be created with KEVA planks
Includes: (1 each) KEVA Structures 400 plank set and KEVA Structures 200 plank set