Save on 15Pack Butter Slime Kit with Scented DIY Slime for Girls and Boys, Super Soft, Non-Sticky Stress Relief Toy, Party Favors and Birthday Gift with a Amazon promo code

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 15Pack Butter Slime Kit with Scented DIY Slime for Girls and Boys, Super Soft, Non-Sticky Stress Relief Toy, Party Favors and Birthday Gift.