Pumice powder is ground up pumice stone. Once it's been ground up it's not possible to turn it into a stone again. However if you were attempting to use it as an exfoliator, you can add enough oil (sunflower, olive etc... something bland) to blend it into a paste to use as an exfoliant.
easy, just make sure you are next to a volcano
I don't know about making the original powder, but you can combine clear embossing powder with glitters to create your own glittered embossing powder. See some examples at www.scrapdiva-tina.blogspot.com
i don't know eather
yes, you can (: ! i did it before
Seasoning powder usually come in bottles at the supermarket. However, if you want to make your own seasoning powder, you can consider mixing different seasoning powders together, which is the easiest way. You can also dry the ingredient that you want to make as seasoning powder and then mash it without water or grind in till it becomes powder.
You can mix plastic powder with water then palce in the mold then.......tada your own bouncy ball
You can make your own onion powder easily by dicing onion finely and drying in a single layer at 150C (use oven or dehydrator). When they are dry and crumbly they can be turned to powder using a blender or mortor/pestle.
Baking powder is a mixture of a carbonate or bicarbonate and a weak acid. If you don't have any on hand you can make your own by mixing baking soda with lemon juice.
get a black suit add on it gadgets and blastic middle and make a gauntlet
To the best of my knowledge unless you are a convicted felon you can own a black powder gun.
Baking powder is a mixture of backing soda and other compounds
You have to use a Moon Stone to make it evolve into Delcatty, it won't evolve on it's own.