/-/https/www.sciencebuddies.org/cdn/Files/21464/5/sb-logo.png){kind=logo}
/-/https/www.sciencebuddies.org/cdn/Files/21464/5/sb-logo.png){kind=logo}
Cotton Ball Launcher - Fun STEM Activity
/-/https/i.ytimg.com/vi/ZWJfIdZOpP4/maxresdefault.jpg)
Want to learn more? Check out these other resources:
STEM Activity
476 reviews
Have you ever stretched and launched a rubber band at someone? Put that energy to good use and build a rubber band-powered cotton ball launcher in this fun activity!
Read more
/-/https/www.sciencebuddies.org/cdn/Files/13057/5/cotton-ball-launcher-thumbnail.jpg)
/-/https/img.youtube.com/vi/tP-LgiwMYok/0.jpg)
/-/https/img.youtube.com/vi/XwJQJnY6iUs/0.jpg)
/-/https/img.youtube.com/vi/g0Y6yKlDNdM/0.jpg)