Random Domino

This online random domino generator produces an domino with random sets of dots (or pips). Click the number in the right-hand corner to choose the highest number that will appear on the domino. Click new to produce a new random domino.

Practice subitizing – looking at a group of items and quickly and correctly judge how many of them there are.

A random domino can be turned into a math game, a lesson opener, or a brain teaser. After displaying the random domino to your class, you might ask them to:

• Add or subtract the numbers on the domino
• Multiply or divide the numbers on the domino
• Say whether the generated numbers are even or odd
• Draw the domino in their notebook
• Draw a domino that could be played beside that domino
• And much more!

Drawing tools below the domino make it easy to work out related problems with the whole class in real-time. Use the pencil symbol to draw, circle, or make an arrow. Use the eraser to erase. The trash can symbol eliminates any changes you’ve made.