Zoom icon Click to expand Tap to zoom Chevron down icon Chevron down icon Interlocking Base Ten Starter Set Readyin 1 hour SKU: LER6356 $41.99 | / Availability: Translation missing: en.general.icons.icon_check_circle icon Only 2 left! 1 2 3 4 5 6 7 8 9 10+ Quantity Chevron down icon Quantity Add to cart Spinner icon Notify me when back in stock Email Email me when available Units are made of durable, washable plastic for years of hands-on activities Help students understand abstract base ten concepts; including place value, estimation, operations and fractions 141 pieces include - 100 units, 30 rods, 10 flats, 1 cube, and 96-page Base Ten Activity Book Starter set perfect for use with 3-4 students Ideal for ages 6+ Close icon Checkmark icon Added to your cart: ** total_quantity ** | ** unit_price ** / ** unit_measure ** Cart subtotal Close icon Close icon Chevron down icon Chevron down icon Back to the top