Players must help Bibi Blocksberg brew the witch's potion. With her familiar voice and funny sound effects, witch potion brewing becomes even more realistic. Bibi's bubbling witch's cauldron offers two variants for the young witches: In "Remember-me witch potion," Bibi Blocksberg forgets the named ingredients for her cauldron potion due to excitement. The players must therefore listen carefully to which and how many of the 36 ingredients Bibi needs. If all the elements are correctly thrown into the cauldron, the familiar Hex-Plingpling sounds and Bibi has passed her test. In the "Shoo-shoo witch's potion" variant, Aunt Mania makes it a little more difficult for the players: Together with Bibi, they play against the clock. The various ingredients are scattered all over the room, have to be collected and brewed into an exam potion at witch's speed. If they don't manage to finish the witch's potion in time, the cauldron will explode and Bibi will fail her exam. —user summary