CULTIVATE CHILDREN"S COMPREHENSIVE ABILITY: 2 in 1 track and cooperative games bring more joy to children than traditional single track. Guide the toy car to overcome obstacles and challenge each challenge. Suitable for training and improving childrens motor skills, shape recognition, creativity, problem solving skills and hand-eye coordination. PARENT-CHILD INTERACTION: Cultivates childrens logical thinking and develops intelligence. Multi-player interactive games for toddlers, increase parent-child interaction. ROUND EDGE DESIGN: High-quality ABS plastic material, water-based paint, polished smooth edges and corners, safe use. Built-in mechanical linkage track, inertial vehicle track, no battery required. GREAT GIFT FOR CHILDREN: Good gift for boys and girls over 3 years old to play at home. Perfect Christmas, birthday, and Easter gift for children. 8 DIFFERENT CHALLENGES: There are 6 buttons to control and pass 8 different challenges. Unique color match, stimulate childrens color perception. Help your baby recognize colors. Withoutbattery,childrenneedtodoitbythemselves,guidethetoycartoovercomeobstaclesandchallengeeverychallenge.Helpyoungchildrendevelopcognitiveskills,trainchildren"slogicalthinkingskills,andimprovetheirimagination. Specification: Material:ABS Asize:about26*27*20cm/10.24*10.63*7.87in PackingList: 1*SmallCarAdventureToy(4cars+airplane)