Toys, games and scale models, in particular building games; toys, games and scale models, namely pieces for building games and scale models and in particular machine parts, perforated rolls, rectangular and angular plates with perforated pinions, cogwheels, face wheels, pulleys, screws, nuts, bolts, studs, couplings, adjusting screws, bases, rings and wheels, building pieces; building games with motorised parts; remote-controlled vehicles (playthings).