Learning Resources Plastic Base Ten Class Set Product Details Brand Name: Learning Resources Item Weight: 6.8 pounds Product Dimensions: 21.2 x 13.8 x 4.9 inches Item model number: LER0932 Discontinued by manufacturer: Yes Color: N/A Number of Items: 1 Manufacturer Part Number: LER0932 Shipping Weight: 6.8 pounds Date First Available: June 20, 2006 Provides clear, concrete demonstration of abstract math concepts including place value, base ten, estimation, operations, measurement, and volume Supports academic state standards in multiple grades and domains Units are made of durable, washable plastic for years of hands-on activities Set includes 600 individual units, 200 rods, 20 flats, 3 cubes, 10 Activity Books, Teaching Notes, and storage box Perfect for 20-25 students Ideal for ages 6+ Plastic Base Ten Class Set Perfect for 20-25 students. Set contains 600 units,200 rods, 20 flats, three cubes, 96-page Base Ten Book