Build colorful Kid K'NEX buddies with blinking eyes or stretching necks and tails! °5 fun building ideas per set! °Watch your child's imagination grow as they create K'NEX buddies and friends of their own! °Building with KID K'NEX aids the growth of key developmental abilities. °Ages 3+ The information provided here is as complete and accurate as possible; however, product names, colours and/or materials are subject to change without notice.