Enjoy building this Buki Wind Turbine Kit and fix it in your garden. This 90cm turbine when assembled, wind makes the blades turn, and the generator will produce electricity - exactly the same principles of a real wind turbine.assembled, wind makes the blades turn, and the generator will produce electricity - exactly the same principles of a real wind turbine.The electricity produced from the turbine is used to recharge a battery (not included), the battery can then power the engine of the included vehicle.. A giant wind turbine of 90 cm to assemble and fix in the garden. The wind turns the blades and the generator will produce electricity to recharge a battery. The battery can power the engine of a car to be assembled.. 1 x AA (not supplied). Age: 8+ yrs. Warning: For children aged 8 over only. Not suitable for children under 36 months due to small parts which can be ingested. Choking hazard.*Please note that this product is delivered direct from our supplier and may take a little longer to arrive