K'nex BM Element - 2x2 Dropper

My second BM Element, after the White Wheel Lift. It can perform the functions of a path selector, a dropper, and a pair of maracas - all at the same time!

The pieces you'll need for the 2x2 dropper are -

2 x Yellow Rods

1 x Orange Connector

2 x Large Wheel

2 x Hubcap Wheel (Large) w/ Tyre

Just assemble it as shown in the pictures, it's pretty simple.

If you've made it, and are happy with its performance, post an IMI for support! I'll add those pictures to this step.