-. Binding : Toy
-. Brand : Dinosaurs Rock
-. Feature : Great earth science resource - Chart with samples on the Mohs Hardness Scale / Includes numbers 1-9 (all except diamond) / Specific samples included are Talc, Gypsum, Calcite, Fluorite, Apatite, Feldspar, Quartz, Topaz, Corundum / Wonderful for Science Fair presentations on Rocks, Minerals or Geology / The chart measures 8 1/2" x 5 1/4" with samples affixed to a sturdy card with ziplock protective plastic covering
-. Label : DINOSAURS ROCK
-. Manufacturer : DINOSAURS ROCK
-. MPN : 9303283
-. PackageQuantity : 1
-. PartNumber : 9303283
-. ProductGroup : Toy
-. ProductTypeName : TOYS_AND_GAMES
-. Publisher : DINOSAURS ROCK
-. Studio : DINOSAURS ROCK
-. Title : Mohs Hardness Scale - Rock and Mineral Collection and ID chart - 9 real specimens by Dinosaurs Rock