These Toy Island rulers have a fun gimmick: a little half-round figure that slides/clicks along the center of the themed ruler. The wiggly slot means each will stay in place. The ruler itself is also personalized with the character's color & name, with a scene of them on one end.
Are these "Slide-Rules" or just rulers with a toy gimmick? A slide rule is a ruler that does math for you some how. It was invented before calculators so now no one uses them because they were difficult.
Additional Info
- Region: America
- Brand: Toy Island