Rubber band LEGO attachment without motors

Building instructions for the Rubber Band Attachment

This material requires a subscription to one of the following plans:

  • FLLCasts Personal A Monthly
  • FLLCasts Personal B One Year
  • FLLCasts Team Six months
  • FLLCasts Home Subscription
  • FLLCasts School

In order to build the full construction, you'll have to subscribe to FLLCasts.

Image for Rubber band LEGO attachment without motors

Learn more about the subscriptions

Building instructions delivered to your device by 3DAssemblyInstructions.com

  • #188
  • 28 Jun 2015

To construct this you will need

  • LEGO Mindstorms EV3 45544 Education Core
  • LEGO Mindstorms EV3 45560 Education Resource

Bill of materials (Parts list)

Rubber bands - one more way to remove the LEGO attachment dependency on the motor for triggering

The previous rubber bands video showed a way to trigger the rubber band without a motor. This video gives one more idea on how to lift an axle and in this way release the rubber band. Use the idea for you LEGO Mindstorms robot constructions.

Courses and lessons with this Material

This Material is used in the following courses and lessons

Image for FIRST LEGO League Competition. Attachments
Course icon fllcasts
  • 60
  • 347:26
  • 0
Image for FIRST LEGO League 2014 World Class. Example solutions
Lesson icon fllcasts
  • 16
  • 0
  • 0
  • 3d_rotation 7