Now available in 4 designs to compliment our gift boxes and cutters! Who said math can't be fun?! This versatile play at helps little ones understand addition and subtraction concepts, using dough! Roll little balls of dough and use them as teaching aids and manipulatives. or use their favorite candies or little objects instead! This mat is a great tool that offers a hands-on approach to math and helps children enjoy the learning process so much more. Developed an early childhood educator, one side has addition and the other side subtracting. Available in Unicorn, Farm, Dino or Up in Space designs. Size: 11" x 17". Fully laminated for easy-wiping, and re-use. For ages 3 years and up.