deskthority

I thought the 4 colors are interesting. Unfortunately it is rubbetdome.

Are the key caps Alps or Cherry mount by any chance? If so don't throw it away!

Useless caps too?

Oh sad. Those are a common rubber dome mount (maybe Key Tronic?) that don't work with any of the usual mechanical keyboards (Alps, Cherry, Topre, IBM buckling spring, etc.) without quite a lot of modification.

I would toss this one in the recycle bin unless someone were really excited about it.

I've never really understood that weird spacebar shape. I couldn't possibly imagine how badly stabilized it is, especially on a cheapo board.

I actually keep rubber dome boards around a lot. In fact, I often restore various rubber dome boards just for the fun of it. Since I work with old computers, they are very helpful and some of them have an awesome keyfeel (like my semi-old HP keyboard with BTC domes which feels awesome in my opinion).

If it's old and unusable, I often just part out the keyboard so I have spare domes/keycaps/etc. when desired.

You can actually produce some very favorable results by switching up domes and keycaps. Very cheap, abundant in almost any thrift store/recycling center and it's not too much of a loss if you mess something up.