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 Magnetic Squares 110 Pcs - Self Adhesive Magnetic Squares (Each 4/5" x 4/5") - Industrial Flexible Sticky Magnets - Peel & Stick Magnetic Sheets, Tape Alternative to Magnetic Stickers, Magnetic Strip.
Checkmate users have also been loving these products from Amazon.
Users have been saving products like this to their collections.