Gonge Hilltops - The Original Non-Slip Stepping Stones For Kids - Balance, Coordination, Motor Skills - Vibrant Colors - Set Of 5GONGE Hilltops stepping stones for kids offer high play value and ample opportunity to develop and stimulate childrens gross motor skills, social skills and creativity. Five Hilltops of varying heights encourage children to jump from top to top, helping to develop the ability to estimate distances, while building a familiarity with heights. The Hilltops stable design makes them perfectly safe for jumping activities, and the other included games