Not enough info here. Yes you can incubate any egg. Lizard? chicken? what? as doubls asked, eggs from the grocery store? wont hatch their not fertile. First, go online, find out what temp the egg your trying to hatch must be kept at and the incubation time. Get a thermostate and hook it up to a, yes a heat lamp or even a light bulb and set it to that temp. in a closed in area, a box or what ever. keep a close eye on the temp. if it is constent you will hatch what ever your trying to hatch.