Dancing Bear Meteorite from Space, 5 pcs Campo del Cielo from Argentina/ Educational Card & Magnifying Box, Bran FUN METEORITE SCIENCE KIT includes 5 meteorites, a magnifying box, Authenticity certificate, and an educational information card. THESE METEORITES ARE 4,000 TO 6,000 YEARS OLD--each meteorite measures approximately 3/8- inch. The meteorites were found in Argentina and are composed mostly of iron with some nickel. MONEY BACK GUARANTEE-if you are not completely satisfied, Dancing Bear will gladly refund your money plus all shipping costs. ASSEMBLED IN THE USA by our dedicated team in Eugene, OR. Buying this kit supports many good causes as we donate 10% of our profits to charities worldwide!!