Rock and Gem Dig Kit from Panduro Science, an amazingly entertaining and educational introduction to mineralogy, gemology and mining! The sandblock conceals 11 randomly assorted gemstones, minerals or rocks. Place the block on a table covered by a towel or similar. Then start working carefully with the mallet and chisel. Slowly but surely, the hidden riches beneath will be revealed! Kit contains the following: Sandblock, mallet, chisel, goggles (note that these are toy-grade), tray, magnifying glass and a pouch for storing the finds in. Also includes a large poster with lots of information about rocks and gemstones and instructions in the following languages: English, Danish, Dutch, German Norwegian, and Swedish. Ages 8+.