Purchased it after recommended by a friend. We received it today and opened it w/o waiting any second. It is a great product to introduce some physics concept to kid. We all screamed when the wheel was rotating.
works great plus extra parts and fast shipping.
Great little engine that could, I have it on my desk
Durable crafts! Nice engine set
Very good quality and customer service! Bought as a birthday present for my father and he loves it!