Foster early math and creativity with this early learning kit. This number rods set includes 1 Messy Tray, 25 double-sided activity cards and 74 number rods. This learning resource helps children visualize counting to 10. Each quantity is a different color, which helps children with number identification and comparison. Teach children how to add, measure and build designs with the included activities. Fill in the designs on the colorful activity cards to teach number relationships and measurement. Kids can also create their own designs and images. The activities also include advanced math activities to teach rotation, symmetry and making 100 cm². As children learn with the rods, they will improve fine motor skills, hand-eye coordination and logical thinking.