Professor B's Magic Show begins with colour-changing flowers and silks, balls that appear, ropes that meld together and grow 15m long, and then with the help from the audience things start changing places before their very faces! Cards, dice, a glass of milk, vases of water! The children play "Pin the Tail on the Donkey" but with a magical tilt. There are classics like the Chinese Linking Rings, new effects too, and the children are involved throughout. The show ends to music, with a seemingly endless flow of silk streamers and handkerchiefs appearing from a tiny wooden box . . .