Great for teaching place value, counting by ones, tens, hundreds, thousands to millions, and more. Useful tool to demonstrate a decimal point, 1000s down to 1000ths being covered. Color-coded according to value. Two flip charts in one! Freestanding flip chart, measuring 21.25" x 6", features 7 sets of flip tabs, each with numbers 0-9, ones to millions on one side, thousandths to thousands on the other side.