Starbucks is serving up a new kind of treat for collectors and coffee lovers alike: Mini Frappuccino Keychains hidden inside mystery blind boxes. With six versions inspired by fan-favorite drinks, ...
H-E-B has gotten in on the blind box trend with a new keychain product sold at most of its stores. Each "H‑E‑B Brand Shop Mystery Box Keychain" costs $3.50 and includes one mini keychain. H-E-B said ...