Building Instructions -
  • FIRST LEGO League 2020-2021 RePlay

With tutorials, courses and building instructions with gears you could learn how to use Gear Wheels, Warm Gears and Racks. Everything spins. With a few gear wheels you could make it spin faster or harder. Check out the examples of different constructions, robots and attachments that make use of gear wheels.


Image for FLL 2020: Inventor attachment for RePLAY Rowing Machine mission
  • #1345
  • 21 Dec 2021
Image for FLL 2020: Attachment for Treadmill mission
  • #1335
  • 21 Dec 2021