John makes a class believe he has a swarm of invisible insects strong enough to carry him round the room, while James introduces his class to some literate goldfish in a spelling bee. For the Interactive Illusion, kids will need paper, a pen and a calculator to play along at home. And for the Trick of the Trade they will need a pencil, a piece of paper, a penny, a two pence coin and some scissors to learn a trick to amaze their mates. Show less