1. Learn what modular design is and identify three things that use modular design in their construction. 
2. Using modular-based building pieces, build a model without a set of instructions.
3. Using the model made in requirement 2, create a set of step-by-step instructions on how to make your model. 
4. Have someone make your model using your instructions.
5. Using the same modular pieces used in Requirement 2, build another model of something different.
6. With your parent or legal guardian’s permission, watch a video demonstrating how something was built using modular design.

Get a check off sheet for the Webelos Modular Design Adventure

See more resources and information about the Webelos adventures at https://scoutermom.com/44978/webelos-badge-for-cub-scouts/