Tree Blocks Bark-less Blocks 36Tree Blocks brings nature into the playroom and lets children enjoy the look, feel and smell of real wood in all its wonder. Tree Blocks are unit blocks and can be combined with other building toys. Wooden blocks have been a staple childrens toy for centuries. Children of a variety of ages enjoy and benefit from playing with wooden blocks because they allow free thinking and for your childs creative spirit to flourish. Your child learns so much by