Buy this product: Wind-Up Dinosaur Puzzle Vehicle Set.
This 10 piece set of 6 inter-changeable plastic puzzle blocks that can
be made into 6 different racing tracks will be a big hit. The
tracks can use anywhere from 2-6 pieces, Place the 3 traffic signs
where you want, wind up the dinosaur and place him on the track.
Off he will go--running the path you have set up. Wind-up toys
are great for encouraging lateral pinch and writst actions of pronation
and supination. Setting up the track addresses position in space
and abstract thinking skills. Appropriate for ages 3+.
