GEM HUNT gives you the experience of digging through moistened silica to recover natural uncut gem crystals; similer to real, professional gem hunters. Every GEM HUNT comes with a 16 page full color booklet to help you identify your stones and discover why, out of over 4,000 minerals, only a few are suitable for cutting into gemstones! Just add water to the hard sand block and dig in with your supplied tweezers, find your stones, put them into the included gem tray and pouch and re-use your plastic tote box to store your new mineral collection Self Contained - Easy Clean-up - No Tools Package Contents Include the following: 1 block hardened sand 1 latching storage box 12 real rough gems 1 pair digging forcepts 1 set of 8 specimen jars 1 black velvet pouch 1 gem hunt info guide