The game consists of 16 bears in four colors and of cards numbered 1 to 9 in the same colors.
Each player holds two cards. The active player draws a third card and has two possibilities:
- either discard two cards which add up to ten: for that, s/he can take a bear in one of the involved colors
- or s/he plays one card on the table, next to the bears in that color. If the sum of all cards there is ten, the player can take a bear; if it exceeds ten, the last card is discarded.
The first player to collect bears of all four colors is the winner.