V16 Diesel Engine Model Building Blocks Set Moc-73232 --4777pcs -build Your Own V16 Engine

V16 diesel engine model building blocks set moc-73232 --4777pcs -build your own v16 engine in stock, no need to wait, orders are shipped immediately from mainland china 7-10 days delivery designed and authorized by legolaus. V16 diesel engine with working pistons mack rims , crankshaft, two camshafts, valve control via chains and speed dependent controlled exhaust flaps. Features: 1. Imaginative creation and simulation of the design package, v16 diesel engine with working pistons mack rims , crankshaft, two camshafts, valve control via chains and speed dependent controlled exhaust flaps.2. Perfectly demonstrates the many functional designs and details, with a complete engine system and subsequent upgrades with base kits, vividly demonstrates the v16 engine system3. Pdf electronic instructions, which can be reproduced, do not harm the environment and are more environmentally friendly overall. It takes about 30 hours to complete this project, which is moderately difficult.4. The 4777 pellets are all made of high quality abs plastic, no odour, green and environmentally friendly. The surface of the blocks feel smooth, no burrs chamfering and other safety hazards, play more at ease, parts compatible with other block brands, note: printing parts are not included, use other parts instead.5 Suitable for the crowd: suitable for people aged 16 and above. Excellent gift for friends or children on birthdays, christmas, family gatherings, please people's day, halloween, easter, thanks...

V16 diesel engine model building blocks set moc-73232 --4777pcs -build your own v16 engine in stock, no need to wait, orders are shipped immediately from