Thumb Score: +1

Amazon [amazon.com] has Glue Dots Permanent Dots Dot N’ Go Dispenser (3/8", .38 Inch, 200 Dots) for $ 4.99 – $ 2 when you ‘clip’ the coupon on product page = $ 3. Shipping is free with Prime or on $ 35+ orders.

Price:
$ 4 lower (57% savings) than the list price of $ 7
$ 2 lower (40% savings) than the previous price of $ 5