Audio-Visual Direct Black Magnetic Eraser - for Glass Dry-Erase Boards with Replaceable Felt...

Very happy with this eraser. Best one I have ever used!!!

I owe two of these for two different sets of white/ black board, and they both stay on my magnetic board.

I bought several magnetic erasers that said they worked on magnetic glass boards and had to return them because they did not work. This one works great.

I have an impressive black glass "whiteboard", also from Audio-Visual Direct, but couldn't find an eraser that actually stuck to the glass. Most magnets aren't strong enough, but this one is! I've bought two of these magnetic erasers now that they finally have them in black, and they're perfect. They'll stay anywhere I put them on the board, rather than slowly sliding to the bottom and needing to be propped up. They'll even hold paper that's doubled over, as you can see from the picture. Audio-Visual Direct sells magnets as well as these magnetic erasers. They'll all great. The magnets are strong enough to stick to surfaces that most magnets can't handle. Audio-Visual Direct consistently has high quality, original products. They're one of those companies that others copy, but the quality of the copies is never quite as high, so you should stick to the original.

Somebody was complaining that it works at first then gets clogged or whatever. Ours clogged up and I was gonna be sad, then I realized: its just a piece of felt. The base has Velcro that the felt sticks to. Its brilliant. So you can rinse it out every day if you want to, or buy those cheap sheets of felt and cut new erasers, or whatever. Im really happy with the erasers. I bought my house this brand of whiteboards (because Quartet apparently has a visible logo, gross). Who knew a whiteboard could be both glass and magnetic? I love them and I love this eraser.