54 Pieces Total: 20 squares, 10 triangles, and other accessories plus 28 fun graphic cards including numbers and characters. Also, includes 1 on-line activity book.
Produce your own various sounds for creativity and entertainment.
Build 3-D structures with 2-D ClickBlock that can be expanded for more fun and entertainment.
Innovative patented interlocking grooves provide stronger hold and durability.
All ClickBlock 2-D sets are compatible with ClickBlock 3-D sets that can expand the collection.