This is the same as the original Rounding Roller Coaster. However, they are smaller for students to use. There are four on a page to print and cut. Students can use these while practicing rounding.
If the car gets to the top, which is at the number 5, it will roll to the next number or "round up". If the car doesn't get to the top of the hill, then it will roll back down or "round down"