Engine Model Kit, Mini Inline 4-Cylinder Metal Engine Model, Educational Physics Experiment STEM Toys, Teens & Adults Gifts, Dm13-l4-t, VI76LBMCB117OLF15113MEYON

Specifications:.Color: Beige.Material: Aluminum Alloy + Stainless Steel + Lithium Battery.Product Dimensions: 15.4 x 12.2 x 18.6cm.Product Weight: 1812g.Package Dimensions: 37 x 30 x 19cm.Package Weight: 3305g.Packing: In-line Punching EVA,Into The High-grade Metal Gift Box With A Hand BagPackage Including.1Set x Inline Four-cylinder Engine Model Toys

• Aluminum Alloy
• ✔Discover the DIY model engine kit! Highly reproducible metal engine models of human industrial technology introduce teens to the wonderful world of mechanical engineering through immersive sets.
• ✔The whole process is close to the professional assembly line process. After assembly, it takes more than 4 hours and the difficulty level is 4.5 stars. It is interesting and full of experience.
• ✔Whether you are a car enthusiast, a mechanical engineer, or simply enjoy building complex models, this engine model kit is the perfect gift to highlight your passion.
• ✔Get this intuitive and engaging kit for your teen! It makes science, mechanical engineering and even technology exciting from start to finish!
• ✔If you have any trouble during assembly, feel free to contact customer service, we guarantee you 100% satisfaction.