Unfold Ramp

What can my team use to unfold a ramp that can hold cubes besides motors

rubber bands.


How would those work?

rubber bands want to compact when you stretch them. stretch them in a way that makes them want to unfold your try.
take a look at some youtube videos of robots, you should find what you’re looking for there.


when your tray is in two different “parts”. Attach a rubber band from each end

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