Stack 'em up, knock 'em down and cozy up amongst Rustic 12-Piece Toddler Builder Block Set. Comprised of five different shapes, and six sizes in distressed leather tone, children can explore their creativity, dexterity and spatial reasoning abilities. Encourages social interaction, imagination and invention as well as gross and fine motor skills. Soft-but-sturdy foam blocks are covered in a soft, polyurethane material that is durable and easy to maintain; just wipe clean with mild soap and water solution.