What’s worse than being nostalgic? Why, amnesia, of course! If we were to always forget our past, it is difficult to learn and profit from it, and have a better future. Well, the Fossil Erasers might just spark off your kid to be an archaeologist when he or she grows up, as digging looks set to be the pasttime of choice after that. However, the Fossil Erasers will just help him or her erase whatever mistakes that are done at the moment. Prior to digging, however, the $6.49 Fossil Erasers works in an interesting manner, as there is a fossil within to be discovered – you just need to erase enough of the external material away.