Discover why when it comes to magnets opposites attract.
Explore the force of magnetism with this simple magnet maze.
Experiment with electromagnetism and create a homopolar motor.
Make a spooky balloon hovercraft that floats across a table on a cushion of thin air.
Make a fun and simple halloween game with everyday household bits and bobs.
Launch a spider into the air with this super springy elastic band catapult.
Make a paper airplane that flies (and actually flaps it's wings!) like a bat.