Balloon Powered LEGO Car If you have the pieces for these (I think we have a couple wheels already), I have balloons. I can print out the directions and have it as a building project activity for the biggers?
Rudolph Races is an outrageously fun Christmas games for the whole family. It is simple to set-up and will teach them some simple physics too! Perfect for homeschool, Christmas learning activities, Christmas Parties and more!
STEM Challenge for Kids: Create a pinball like marble maze game using paper plates and other basic craft materials. Fun design and building challenge! ~ Added idea- roll marbles in paint and then place in maze.