Account
Shopping CartSort by:
Dig Into Fossils Booklet
Small booklet that gets you started in the world of fantastic fossils!
Item#: 13348 Age: 5+
Rock and Mineral Excavation Mini Kit
Use digging tools and a dusting brush to uncover 2 hidden rocks and/or minerals in this fun and simple kit!
Item#: 15662 Age: 6+
Fiery Mood Ring
This is one of the coolest mood rings available on the market. It features a fiery swirl design and it changes color depending on your mood.
Item#: 13347 Age: 6+
(6 customer reviews)
Gypsum Rosettes - Bulk Mineral
Beautiful gypsum rosettes or desert roses. Great for geology study.
Item#: 10975 Age: 7+
Optical Calcite - Bulk Mineral
How to demonstrate natural birefringence or image-doubling? Use this chunk of optical calcite.
Item#: 10968 Age: 7+
(2 customer reviews)
Quartz Point - Bulk Mineral
Neat Quartz points, made from one of the most abundant and most useful minerals on Earth.
Item#: 10970 Age: 7+
Amethyst - Bulk Mineral
This beautiful mineral is actually quartz with iron impurities!
Item#: 10973 Age: 7+
(1 customer reviews)
Citrine Points - Bulk Mineral
Neat rock for the geology fanatic in your family!
Item#: 11206 Age: 7+
Chrysocolla - Bulk Mineral
This is a beautiful speciment of Chrysocolla rock. Makes a great addition to your school rock collection!
Item#: 11203 Age: 7+
(3 customer reviews)
Emerald Quartz - Bulk Mineral
This emerald quartz specimen is a great addition to any rock collection!
Item#: 14257 Age: 7+
(1 customer reviews)
Petrified Wood - Bulk Mineral
Is this really wood? Well, it certainly used to be! An essential mineral to add to any mineral collection!
Item#: 13341 Age: 7+
Chalcopyrite - Rough Bulk Mineral
A unique mineral that will show off the breadth of your knowledge for your next science project.
Item#: 13346 Age: 7+
(3 customer reviews)
Quartz Cluster - Small
This small quartz cluster is a great addition to any rock collection!
Item#: 14635 Age: 8+
GeoCentral Fossils Science Kit
Learn about fascinating fossils and the curious creatures that created them with this 9 specimen introductory kit!
Item#: 16389 Age: 8+
GeoCentral Crystals Science Kit
Learn about the fascinating multi-faceted world of crystals with this 12 specimen introductory kit!
Item#: 16390 Age: 8+
Dino Skeleton Excavation Dig Mini Kit
Use digging tools and a dusting brush to uncover a hidden dinosaur fossil in this fun and simple kit!
Item#: 16706 Age: 10+
(1 customer reviews)
Break-Your-Own Geodes Kit
Find the hidden crystals when you open your own geodes from this fun set.
Item#: 10967 Age: 13+
(3 customer reviews)
Agate Bookends - Natural
A beautiful desk or bookshelf accessory for the reading fanatic in your family!
Item#: 13173 Age: 18+
Welcome to xUmp.com, your one-stop shop for all your scientific and STEM needs! Our extensive selection of science supplies has been carefully curated by real scientists and educators, ensuring that you'll find only the best and most educational products on our site. Whether you're a teacher looking for classroom supplies, a student gearing up for a science fair, or a science enthusiast looking for the perfect gift, we've got you covered. From chemistry glassware and lab equipment to robots and science kits, we have everything you need to explore the exciting world of science. Browse our store today and discover the wonder of science!