Stemnex V8 Model Engine req 3 x AA batteries

Ignite Your Curiosity and Build Your Own Real Engine!

Dive into the fascinating world of engineering with the Stemnex Amazing V8 Model Engine Stem Toy. Perfect for aspiring engineers and STEM enthusiasts, this model allows you to build your own V8 combustion engine and experience how a real engine works.

With over 270 mechanical parts, you'll get hands-on experience with the 4-stroke cycle and discover the intricacies of classical engine mechanics. Prepare for the thrilling "VROOM VROOM" sounds as you bring your engine to life!

• Ages 12 years +
• Requires 3 x AA Batteries (not included)