I have been using a similar product for years to make photo magnets of my artwork. This was the first time I tried Staple brand magnets. Within a couple of days the photos started falling off the magnets. I have never had this problem with other brands. Very disappointing. The local Staples would not give me a refund unless and until most of the photos fall off ( I had used the full 50 pack).
These are great. I do alot of Real Estate inspections where the buyers havent moved in yet so I'll leave these on the fridge. I leave these things everywhere they'll stick around town with my biz card stuck to it. Cheapest advertisement I do and it works. Great product!
I use these in conjunction with my magnetic dry-erase board to track project milestones. I print out on card stock the deliverables trim them to fit the magnetic cards and then place laminate over them. This allows me to use dry-erase markers on the individual magnets and change dates or other info.