This small set of Base Ten Blocks makes it easy and affordable to get children learning the hands-on way! Set includes 111 foam pieces: 1 Hundred Flat, 10 Ten Rods, and 100 Unit Cubes. Great for parents and as a starter set for teachers. Easy-to-use activities are included. This is a bundle of 10 Packs 111 per Pack Brand: Didax Manufacturer Part Number: DD-211431 Manufacturer: Didax Assembled Product Weight: 1 lb Assembled Product Dimensions (L x W x H): 7.00 x 7.30 x 1.00 Inches