Checkmate is a savings app with over one million users that have saved $$$ on brands like Amazon.
The Checkmate extension automatically applies Amazon discount codes, Amazon coupons and more to give you discounts on products like KINGOU Hexagon Tangram Puzzle Wooden Brain Puzzles for Kids & Adult Challenge Wooden Brain Teasers Puzzle Games for Family Party Gift - Brain Games for Kids.
Checkmate users have also been loving these products from Amazon.
Users have been saving products like this to their collections.