The Discovery MINDBLOWN Model Engine Kit is a fun and educational toy suitable for ages 14 and up. This engine kit, model HM12USA, allows you to build your own scale model engine with plastic materials. The kit comes with professional customer service and a 100% satisfaction guarantee, along with a 30-day money-back guarantee for added peace of mind. With its themed design of a motor a escala, this DIY engine kit is sure to provide hours of entertainment and learning for young enthusiasts.

This item was purchased at an estate sale and appears to be new. Please examine all photos and ask questions befire purchasing!!