I have never heard or saw edible gum/ goond until I had my son about 7 years ago. My MIL sent some laddoo made with various healthy flours and goond and said they are really nutritious and good for nursing mothers. Goond is an 'edible gum' extracted from the bark of a tree. It looks like a crystal and comes in quite a few colors and sizes. I was ecstatic to see it in the local Indian store and that too in couple of sizes (and price points). I bought a package and made these nutritious laddoos for the Rajasthani thali, but of course I forgot to put them in the thali.