Where can I get a nice globe...this might sound strange...?

I'm looking for a globe that's...lol....squishy. like a sponge. but maybe not as squishy. I want to be able to put push pins in it but I have no room for a large poster. I'll already attemping that with the globe and had now and the pin went flying; didn't even mark to globe. Any way if you know of somewhere that sells them that'd be great to get the info. thanks!