 Please? Save big on back to school with Staples Hot Deals. Right now, 24-pack Crayola crayons and comp books are only 50 cents each at Staples. Spends 824. Insta-only. Limit 30. This is a Bloomberg Pursuits look at luxury. Hip-hop musician Sean J.Z. Carter has become the latest celebrity backer of the online watch market after taking an equity stake in luxury trading platform Wrist Check.