This is a highly advanced alien device with one purpose: it can fire right through solid matter to vaporize background without doing any harm to the foreground blocks. It uses alien batteries which we can't replace, so each Vaporizer can only be used once.
Transdimensional Vaporizer Ray price in Growtopia: sells for about 3 WL (median of 38 offers from community Discords, past 30 days). Live price chart and the latest buy and sell offers.
Recently sold at: KOKREY, BELTSY, ELPIST, CETUU, PIMFEN