Grades 3 - 5

Wooden Top

 Students will enjoy making this wooden top for or with friends and playing with them for hours of fun.   |  Click for instructions

Card Stacking - Crazy Strong

You've probably tried card stacking before, the usual line two up against each other, hoping to find the perfect balance BUT it always gets knocked over.  Using a different method crazy structures are possible.  |  Click for instructions

Paint Stick Propeller Racers

Let's build some inexpensive propeller-driven STEM racers using a paint stick, and reusable or low-cost materials that even Newton would be proud of!  |  Click for instructions

Rubber Band Race Cars

Rubber band cars are a fun way to teach about energy transformation from potential to kinetic energy. Using large wheels with a rubbery texture to allow for friction between the floor and wheels ensures a winner.  |  Click for instructions

Bug Bee Tower

This is a project to aid our garden workers - our bees, insects, bugs and butterflies. There are lots of varieties of bug houses and this is just a different way of doing it.  |  Click for instructions