This activity set helps to build fine motor skills, reinforce numbers, counting, and color recognition, all while strengthening fingers and hands and the pincer group. -Set includes 2 rubber frogs, 60 flies in six colors, number cube, color cube, and activity guide Frogs measure 2½" in diameter Suggested for ages 3+. **Be sure to check out my closet for more learning toys, all in excellent condition! BUNDLE SEVERAL (up to 5 lbs) TO GET THE MOST OUT OF ONE SHIPPING CHARGE!!