All of these tons of free stuff from Mastercard are obviously intended for restaurants, but as you can read here in the forums, people have been getting this for over a year now with no hassle whatsoever. Basically, you can get any of the following just for signing up:
100 Coat Check Tags
40 Tip Trays
25 Pens
40 Check Presenters
You can even get the check presenters stamped with your logo, if you even have a logo. I have no idea why you might need all of that, but the 25 pens might be cool! And I guess if you have a massive dinner party, you could make your kids handle the coats with the check tags. But then what happens if more than 100 people check their coats? Oh boy…