We have introduced many interesting fridge magnets, but if you want to form some digit numbers or words, apparently the following LED digit fridge magnet set is more suitable for you.
This is a set of creative and very cool fridge magnets. As we can see from the images, each magnet is shaped as a small green stick measuring 0.25 x 0.75 inches. Apparently, just one magnetic stick on your fridge door is meaningless, but using tons of magnetic sticks, you can freely spell out all the words or numbers which you want to make on a metal surface. Moreover, the fridge magnet set contains 566 magnetic digits, and the accompanying metal carrying tin keeps the digits together when not in use.
The LED digit fridge magnet set is priced at $14.99 USD. If you’re interested, jump to ThinkGeek for more details.
Additionally, if you need other options, you might like to check Space Invaders fridge magnet set and more via “magnet set” tag.
Except, those emulate Light-Emitting Polymers, not Diodes. x: