10/28/2026
Get those fall entries in! 🍀
Entry deadline is 11 PM October 31! Last chance to apply!! Fall is build season: Enter your "fall fun" creation in our free build contest.
Youth ages 8 to 18: 4-H build season has arrived! Compete in our free virtual Building Brick Challenge Series to show off your original plastic building brick builds.
The October contest theme is “Fall Fun”. Create an original build showing off your favorite fall activity and submit it for a chance to win fun buildable prizes!
View complete contest details at go.illinois.edu/4HBuildSeries.