Wind up the Fridge Rover gear and let it go on the fridge!
Item#: 12258 Age: 8+
(5 customer reviews)
You will be able to explore the science of batteries using this lemon clock!
Item#: 14617 Age: 6+
Learn about detective science through this fun fingerprinting kit!
Item#: 11006 Age: 8+
(1 customer reviews)
Perform awesome experiments using everyday materials found in any kitchen!
Item#: 14220 Age: 8+
(2 customer reviews)
Launch this rocket 50 feet in the air using vinegar and baking soda!
Item#: 10532 Age: 5+
Grow three spectacular shining crystals and learn the science behind their creation!
Item#: 15957 Age: 10+
Have fun astonishing your friends with magic number tricks!
Item#: 15258 Age: 8+
(1 customer reviews)
Build and paint your very own designed solar system mobile which revolves and glows in the dark!
Item#: 10410 Age: 5+
(4 customer reviews)
Explore the wonders of spy security by building your own money safe!
Item#: 14898 Age: 8+
(1 customer reviews)
This kit includes all the parts needed to make your own motorized solar system model and develop your mechanical skills.
Item#: 17190 Age: 3+
Watch this submarine dive and re-surface, over and over again!
Item#: 10705 Age: 5+
(3 customer reviews)
Master the ancient technique of paper making. Have unlimited fun recycling used paper for making environmentally friendly science craft projects.
Item#: 17189 Age: 3+
Learn all about magnets with the Magnet Science 4M Kit!
Item#: 14897 Age: 8+
(2 customer reviews)
Construct this easy-to-build insectoid! Discover the mechanisms behind robotic movement. It crawls, wriggles and walks.
Item#: 15956 Age: 8+
Use this bubble science kit for your next science project!
Item#: 14735 Age: 8+
Build a small truck that is powered by 100% salt-water.
Item#: 16797 Age: 8+
Build your own 10 inch kaleidoscope with this great kit!
Item#: 10436 Age: 5+
(5 customer reviews)
At xUmp.com you will find a large selection of scientific products carefully curated by real scientists and educators. We sell everything from educational toys, teacher supplies for science classroom, lab equipment, science toys, science fair supplies, classroom equipment, chemistry glassware, chemistry lab equipment, physics demos, electronics supplies, robots, science kits to geeky science gifts.