Science Supplies & STEM Kits for Curious Minds
xUmp.com is a physicist-founded science store offering over 1,000 carefully curated science supplies, STEM kits, and educational toys for students, teachers, and curious minds of all ages. Whether you're outfitting a classroom, preparing for a science fair, or searching for a unique science gift, our selection covers everything from chemistry sets and lab equipment to robots, optics, magnets, and solar kits — all hand-picked by real scientists and educators. We ship to over 100 countries worldwide, with free shipping on US orders over $99 and a free gift with every $49+ purchase.
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