Remember the excitement you felt when you first learned to "walk the dog" or perform an "around the world?" Now you can relive that excitement or pass it on to your children or friends with the Duncan Wheels Yo-Yo, part of Duncan’s Classic Series. For more than eight decades, players have depended on Duncan’s performance and quality. With practice, you can perform hundreds of tricks! Mastering difficult tricks on this yo-yo will make you a better and smoother player. With a simple design and long spin capabilities, Wheels is the ideal introductory yo-yo for beginners or a great way to refresh for veteran yo-yoers who’ve been out of the game. Everyone everywhere will love the Wheels, and discover the fun and joy that a yo-yo brings. Makes a great gift or stocking stuffer!
This adapter-powered butterfly uses Flexinor wires to create a realistic visual effect!
Great reference card for chemistry and physics students.
This quality Dobsonian style telescope features a 76 mm aperture reflector optical tube.
Build a hand that realistically moves its fingers using shape memory allow technology!
This caffeine molecule mug makes an excellent gift!
Get one of the craziest and coolest kaleidoscopes around!
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.