Inchworm by Hasbro. 1970s. Original Inchworm Approx 3 feet long. Child basically bounces up and down on it to make inchworm "inch" forward. Makes a clicking noise when wheels turn. Wheels will not go backwards - it was a safety feature.
This is in used condition looks good~ some cosmetic flaws, which I tried to photograph, looks like paint maybe? It might come out - it has been in storage for over 30 years.
Serious inquiries only-