Stack, sort, and more with the Janod Baby Forest 6 Block Pyramid. Each set of smartly designed wooden cubes allows little ones both to stack and nest. The 6 blocks feature 2 baby animals, a number, an object, and a cut-out shape. Sort by number or size or stack to make a pyramid or tower. It's the perfect toy for promoting toddlers' fine motor, gross motor, and object recognition skills! For Ages 12 months and up.