Choose a mode
Use the − / + buttons to put the same number of coins in every chest (or drag up). Share as many as you can equally; leftovers go in the pouch. Then press Check
Use the − / + buttons to put the same number of coins in every chest (or drag up). Share as many as you can equally; leftovers go in the pouch. Then press Check
3D math game · Best for grades 3-4
Share the coins equally among the chests; whatever is left goes in the pouch
Sharing coins equally into chests shows division as fair sharing between groups.
The game builds understanding of Arithmetic. Use the − / + buttons to put the same number of coins in every chest (or drag up). Share as many as you can equally; leftovers go in the pouch. Then press Check
calculation, number composition, place value, and basic operations.
Students see the quantity, adjust it directly, and check the result immediately.
This builds number sense instead of relying only on memorized answers.
Use it for individual practice, paired work, or a short class demonstration before worksheets.
Start with the game above, then continue with written practice to reinforce the skill.