K'NEX offers exceptional play value through building and bringing models to life. It inspires creativity, builds self-confidence and encourages interaction among children and parents. The possibilities are endless and only limited by the child's imagination and creativity! Colour-coded step-by-step instructions mean most kids will find construction easy and have fun piecing together their creations all at the same time. Many models move or have gears and integrated motors to bring an otherwise dull toy to life! Kids will quickly learn that almost any creation is possible with K'nex and the more they do it, the better they get doing it!