The BR0014 turns classic V-twin engine mechanics into a displayable brick model of 867 precision ABS pieces. As you build, you assemble a simulated engine block with visible cylinders, gear transmission, belt drive, rocker arms and valves — and can take it apart and rebuild it.

The motor, spray, light and sound modules are pre-installed at the factory, with the wiring going in step by step during the build. Add 6 AAA batteries and clean water and it runs. Built for mechanical hobbyists, STEM learners and adult collectors aged 14+.

No soldering needed. The electric parts come built into the modules; you fit the wiring as the manual directs while assembling. When the engine is done, load 6 AAA batteries, add clean water to the mist tank, and switch it on.

The power module drives multiple internal gears, belts and transmission parts at once. Switch it on and the cylinders, gears and rocker arms move in a coordinated sequence for a realistic running-engine effect. The transparent cover keeps the whole mechanism in view as it moves.

Four speed settings change how fast the mechanism runs. Built-in light and sound modules add simulated start-up, idle and acceleration sounds while the lights pick out the key mechanical areas — sight, sound and motion together for real display presence.

A spray module puts out a visible mist during operation, so the engine looks like it's giving off exhaust or steam as it runs. Use clean water only and don't overfill the tank. Keep the mist away from eyes, face and other electronics.

Two cylinders sit in the classic V arrangement. Through the clear cover you can see the cylinder block, piston movement, rocker arms, valves and crankshaft area — a hands-on look at how a real engine turns reciprocating motion into rotation.

Main parts are high-toughness ABS. Silver metallic bricks give it a realistic engine look, while transparent bricks highlight the inner mechanism. It mounts on a stable display base that holds the engine at a front-on viewing angle for desktop or shelf display.

Building it demonstrates gear transmission, crankshaft movement, piston motion, valve operation and belt drive. It's a clear way to understand how an engine is put together and how its parts work in sequence — while building patience, spatial reasoning and mechanical observation.

Small parts. Contains small bricks — choking hazard. Age 14+. Keep small parts away from children under 3. Don't force the gears or electronic parts. Build strictly by the manual.

Batteries. Use 6 AAA batteries (not included). Don't use incompatible types or mix old and new. Remove them when not in use for a long time.

Water mist. Clean water only, and don't overfill. Keep the mist away from eyes, face and other electronics, and keep water out of the gear and light areas.