Math > Sorting & Patterning
 | Interlocking Gram Unit Cubes - 1,000 Pieces6 years & up. Interlocking 1cm unit cubes are great for measurement, base 10, linear, and mass activities. Each cube has 3 interlocking sides, 2 smooth sides, and 1 connector side. Cubes measure 1… More » | Product: 23997 In Stock $49.95 |
 | Size Sorting Eggs - 8 Pieces3 years & up. These highly appealing and tactile eggs will help develop children's comparison and sorting skills. Stimulate both language development and mathematical skills as children sort the eggs… More » | Product: 55531 In Stock $45.95 |
 | Pre-Coding Penguin Stones & Activity Cards3 years & up. This "waddle" of penguins will delight and inspire children into pre-coding fun! The Pre-coding Penguin Stones promote directional and positional language, matching practice,… More » | Product: 147544 In Stock $69.95 $49.95 |