Don't lie, you all know the colorful array of different types of M&Ms on every level of the store is why you go here. It's just so beautiful that you can't resist not going here!
M&M World has everything you can ever imagine in an M&M world. From towels to mugs to plates to nametags to even customized M&Ms, I don't think there is anything this store is missing. It's a really fun place to drop by while you're in Vegas, and I think it's a great place to buy souvenirs for your friends and family.
Some of the prices may be on the bit of a high end, but nothing TOO overpriced that you cannot afford. They also have super cute M&M shopping bags whenever you buy something from here, which you'll see being held by several tourists around the Las Vegas Strip. This place is just too goshdarn popular to not see their bags being carried around Las Vegas. Definitely stop by if you have the chance!