Create different shaped bubble wands to see what happens when used in bubble solution.
Learn what happens when you soak skittles in warm water.
Program a person to walk to an object
Make a boat out of foil that floats with weight inside.
Use the force of push to move a cotton ball.
Use light from the sun to create art.
Make lifting heavy things easier with a pulley.
Build a shelter to protect an animal from the heat of the sun.
Help feed birds in your yard.
Build a habitat for an animal.
Make water “walk” from one cup to another.
Make water beads shrink.