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Build Your Own Working V8 Engine This motorized mini V8 engine model kit assembles from 478 building blocks into a working desktop engine that actually runs. The brick-built V8 engine model snaps together into a detailed 8 cylinder car engine you control with a one-click start switch. Motorized V8 Engine Model Kit That Runs An L motor and battery box drive the build so the pistons pump, the crankshaft spins, and the valves move up and down through a simulated chain transmission. Flip the switch and the gears instantly rotate at high speed, recreating the motion of a real V8 motor. The battery box takes 6 AA (LR6) batteries, which are not included. Realistic Mechanical Engine Details The transparent red cylinder head cover shows the internal mechanical structure while the model runs. Chrome-plated gears, twin exhaust headers, a cooling fan, and the classic V configuration give this buildable V8 engine the look of a scaled performance motor for your desk or shelf. Specifications Type: motorized building block V8 engine model kit Pieces: 478 building blocks Engine layout: 8 cylinder V8 with moving pistons and valves Power: 1 L motor and 1 battery box, runs on 6 AA (LR6) batteries (not included) Assembled size: about 15.5 cm on each side Included: building block parts, illustrated instructions, and a brick removal tool Material: ABS building blocks with chrome-plated detail parts STEM Engine Building Gift This V8 engine kit works as a hands-on STEM project and a mechanical engineering gift for teens and adults, car enthusiasts, and model builders. The finished motorized engine doubles as desk decor and a display piece for any garage, office, or gaming setup.
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We currently ship within the US, with more countries coming soon.
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🇺🇸 Ship from USA · On Agora since 2026
$79.90