Set of 6 cubes, each uniquely hinged for innovative stacking and building; connect and fold to solve 50 puzzles
Solve puzzles by arranging blocks to match the silhouettes; work independently or as a group; features 3 levels of difficulty: beginner, intermediate, expert; set challenges aside, kids can also stack and build creatively
Great for ages 5+; blocks made of high quality ABS plastic; BPA free; fully safety tested
Inspires free-form exploration of architecture; strengthens visual perception, spatial awareness; cards feature fun facts about architecture: famous design styles, architecture terms, quotes by legendary architects, and more
Winner of Parents' Choice Gold Award; Major Fun Award for Puzzles