Make a paint stick American Flag for the 4th of July with supplies from your local craft and hardware stores. #GlueDots

Use cardboard, craft sticks, and hot glue to create an epic marble run! The marbles land in paper cups at the bottom of the track. This is a fantastic engineering challenge for kids. How should we position the sticks? Which path will the marbles take? How many will land in each cup? As always, make…Read More »