icon
logo Savings. Shopping.
Get Checkmate
OuiSi ("we-see") is a game of Visual Connection (age 4+), like when the clouds overhead look like a flock of sheep. Connections can be based on shapes, colors, patterns - really, anything you can imagine. The games and activities inside the Guidebook foster conversation, creativity and curiosity.

Save on OuiSi Original with a OuiSi coupon

Checkmate is a savings app with over one million users that have saved $$$ on brands like OuiSi.

The Checkmate extension automatically applies OuiSi discount codes, OuiSi coupons and more to give you discounts on products like OuiSi Original.

Checkmate users have also been loving these products from OuiSi.