This hands on, kinetic activity helps students to read large numbers in sets of three digits, or place value periods, at a time. Students build their own numbers, and the activity is geared for you to differentiate between between three, six, nine and twelve digit numbers. Up to six students at a time can participate.
Includes: * 40 three digit number cards
* 6 cars
* 6 sets of thousand, million and billion commas