At-home activities
![emilyrosechallengegraphic Michael Pearse introduces the Foil Boats challenge](jpg/emilyrosechallengegraphic.jpg)
A Winch Lightens the Load
Haul water—or buckets of stuff—up and down by making a well winch.
![Tunnel_DrawEntrance Stephanie Hernandez introduces the Pen Factory challenge](jpg/tunnel_drawentrance.jpg)
Tunnel Meetup
Work with a partner to help each other find a tunnel entrance without being able to see it.
Haul water—or buckets of stuff—up and down by making a well winch.
Work with a partner to help each other find a tunnel entrance without being able to see it.