

4-H is offering STEM-based building brick programs for youth ages 5-12 this year! All materials will be provided! Choose any or all programs today!
Amazing Marble Mazes
Nov. 10, 2025
What do gravity and energy hav eot do with mazes? Youth will design, build, and test their own working marble maze.
Building Bridges
Nov. 17, 2025
Whose bridge is the strongest? Put your engineering skills to the test and see which bridge can hold the most cans!
Tall Towers
Nov. 24. 2025
How tall can you go? Youth will build the tallest tower using the same number of building bricks.
Float Your Boat
Dec. 1, 2025
Build and test a boat that will float and carry one mini figure across water. Will your boat sink or succeed?