Zustand: New. 2010. 01st Edition. Hardcover. A boy stumbles upon the lab of a mad scientist who asks him to choose between testing a mind-reading device, a time machine, and a doomsday machine. Using an ingenious system of tubes and tabs, this title allows you to follow the tabs to create your own story. Num Pages: 80 pages, full-colour illustrations throughout. BIC Classification: YFC. Category: (Y) Teenage / Young Adult. Dimension: 237 x 200 x 14. Weight in Grams: 482. Pick Any Path. 3,856 Story Possibilities. 80 pages, full-colour illustrations throughout. A boy stumbles upon the lab of a mad scientist who asks him to choose between testing a mind-reading device, a time machine, and a doomsday machine. Using an ingenious system of tubes and tabs, this title allows you to follow the tabs to create your own story. Cateogry: (Y) Teenage / Young Adult. BIC Classification: YFC. Dimension: 237 x 200 x 14. Weight: 482. . . . . . Books ship from the US and Ireland.