Treeblocks - 21 piece set

TREE BLOCKS®, Exquisitely hand cut branch blocks. Freeform pieces come in precision-cut 2-cm. increments (2, 4, 6, 8 and 10 cm.) with large 2 cm. disks and bridges to support successful building and early math and metric system learning. Diameter of blocks varies. Typical set includes "Y" or forked pieces. Each unique set is finished with flax oil. Tree Blocks come in a colorful, cotton twill, drawstring sack with attractive logo block.

Ages: 3 years+