Build your very own car with wheels that actually turn! Choose which of the five cars you'd like to build or create your own fantasy vehicle. Take the wooden pieces, screws, nuts, bolts and wheels out of the carry case, then use the screw driver and wrench included to construct your vehicle! The tools are safe and easy to use. This great interactive set encourages little ones to imitate grown up behavior in a fun, safe way and is perfect for encouraging hand-eye coordination and fine motor skills.