The most important set for making infinite circuits, a 100% modular marble elevator.

The set consists of five pieces: -The base where the marbles enter -The body of the elevator -The upper part through which the marbles come out. -The propeller that allows the marbles to go up.

• The wheel that you use to move the elevator.

In the future I will create an expansion of this set to place a motor and thus be able to raise the marbles without touching the circuit.