The INVENTOR series is a product range which has a thematic approach with multi model capabilities, covering cars, motorbikes, aircrafts and industrial machines. The parts have new fresh colors and models are optimized for aesthetics and functionality. What makes this product so unique is the variety of innovations in functionality and efficiency. The patented design of the parts allows snap-fit connectivity of up to 6 sides simultaneously! Enhance your creativity with the 12 in 1 MOTORBIKE models package. Play with three different types of Chopper Bikes and three types of Scooters and make comparisons by changing the detail elements that distinguishes them from each other. If you are more into classic vehicles you can always re-build into a lovely Vespa! Try adding more wheels on models like the two Quads and the Trike and observe the effects on steering.