This smaller version of the original Trail-a-bike is in great condition. It was used for a small 5 year old and would be great for Kids 3-8. It served us very well at a time when we did not own a car. It's ability to fold for easier storage is a great bonus! Comes with flag for visibility too. Highly recommended for families with young kids. This helps them to work on peddling and balance. One small part missing, connection that stays on the adult bike as the adult bike was unfortunately stolen with that piece on it. This is easily replaceable at little cost at any bike store.