I bought this toy vehicle to replace the original one received with the circuit of Saint-Nicolas gift.
The original car "Francesco Bernoulli" no longer functioned after 1 hour, because the yellow plastic gear fixed to the axis of the small engine was worn (flat)!
Missing teeth, so this gear can not make the connection with the gear wheels, and so the car rolls over, or increasing difficulty in generating a noise ...
Therefore one could think that this problem may be related to a manufacturing defect, but after using the product ordered at Amazon, identical to the car with the circuit, the problem appeared identically! After just one hour of use!
However the second car came with the circuit, the "Flash MC Queen" model, it always works correctly.
So avoid ordering model "Carrera - 20061194 - Ready Vehicle Circuit - Disney Cars 2 - Francesco Bernoulli" who has a serious design problem !!!!!
