Educational Science & Discovery Kits

Collection: Kristal!'s Best Seller List

Please take a moment browse the Best Sellers List. 

Thank you,
The Kristal! Corporation Team

14 products
  • Space Age Crystals® - Item 691: Grow "Frozen Ruby"
    Space Age Crystals® - Item 691: Grow
    Vendor
    Kristal!
    Regular price
    $9.98
    Sale price
    $9.98
  • Space Age Crystals® - Item 693: Grow "Frozen Amethyst"
    Space Age Crystals® - Item 693: Grow
    Vendor
    Kristal!
    Regular price
    $9.98
    Sale price
    $9.98
  • Space Age Crystals® - Item 692: Grow "Frozen Amethyst"
    Space Age Crystals® - Item 692: Grow
    Vendor
    Kristal!
    Regular price
    $9.98
    Sale price
    $9.98
  • Space Age Crystals® - Item 694: Grow "Frozen Aquamarine"
    Space Age Crystals® - Item 694: Grow
    Vendor
    Kristal!
    Regular price
    $9.98
    Sale price
    $9.98
  • Space Age Crystals® - Item 503: Grow 4 Crystals "Quartz", "Amethyst", "Emerald" & "Fluorite"
    Space Age Crystals® - Item 503: Grow 4 Crystals
    Vendor
    Kristal!
    Regular price
    $19.98
    Sale price
    $19.98
  • Space Age Crystals® - Item 504: Grow 4 Crystals "Aquamarine", "Diamond", "Azurite"
    Space Age Crystals® - Item 504: Grow 4 Crystals
    Vendor
    Kristal!
    Regular price
    $19.98
    Sale price
    $19.98
  • CRYSTAL CAVE ™ - Item 6122: Grow 13 sparkling Crystal Geodes, Clusters and Single Crystals
    CRYSTAL CAVE ™ - Item 6122: Grow 13 sparkling Crystal Geodes, Clusters and Single Crystals
    Vendor
    Kristal!
    Regular price
    $34.98
    Sale price
    $34.98
  • Space Age Crystals® - Item 636: Mylar Pack: Grow "Pink Quartz"
    Space Age Crystals® - Item 636: Mylar Pack: Grow
    Vendor
    Kristal!
    Regular price
    $3.98
    Sale price
    $3.98
  • Space Age Crystals® - Item 634: Mylar Pack: Grow "Aquamarine"
    Space Age Crystals® - Item 634: Mylar Pack: Grow
    Vendor
    Kristal!
    Regular price
    $3.98
    Sale price
    $3.98
  • Space Age™ Biosphere
    Space Age™ Biosphere
    Vendor
    Kristal!
    Regular price
    $24.99
    Sale price
    $24.99
  • Space Age Crystals® - Item 785: Grows "Citrine" on multi-colour LED base
    Space Age Crystals® - Item 785: Grows
    Vendor
    Kristal!
    Regular price
    $24.98
    Sale price
    $24.98
  • DIG! & DISCOVER™: Blister Kit: Tutankhamun
    DIG! & DISCOVER™: Blister Kit: Tutankhamun
    Vendor
    Kristal!
    Regular price
    $9.98
    Sale price
    $9.98
  • Space Age™ Ant Habitat (Medium)
    Space Age™ Ant Habitat (Medium)
    Vendor
    Kristal!
    Regular price
    $24.99
    Sale price
    $24.99
  • Expedition!™ - Item 8126: Discover 5 Treasures from Around the World
    Expedition!™ - Item 8126:  Discover 5 Treasures from Around the World
    Vendor
    Kristal!
    Regular price
    $34.98
    Sale price
    $34.98