30 black magnetic pyramids click together to create a rhombic triacontahedron (it’s easier to make than it is to say!) one of the most perfect geometric shapes.
Each individual piece of the Ball of Whacks® is a ’golden ratio’ rhombic pyramid. Held in place by 180 rare earth magnets, the design pieces can be formed into any shape you can imagine.
The Ball of Whacks comes with a 96-page illustrated creativity guidebook that provides you with tips, inspiration, mental exercises, and insights into the creative process.
This new black Ball of Whacks is a perfect corporate gift. Give one to every stressed exec you know!
These ear plugs are made of self adjusting foam that provides a comfortable, low pressure fit and excellent sound filtration.
Box of 100 X-LARGE nitrile exam gloves.
This set includes three (3) N95 FDA registered and NIOSH approved and respirators.
These goggles meet the ANSI Z87.1, 2010 High Impact standards.
These premium 5mil medical-grade Nitrile Exam Gloves are designed and manufactured for superior comfort and protection.
This set includes four (4) N95 NIOSH approved respirators.
This high precision gyroscope will amaze you with rotational speed and ease of precision.
Illuminate both your room and your mind with this ingenious Periodic Table Lamp.
See the solar system in action!
This adapter-powered butterfly uses Flexinor wires to create a realistic visual effect!
Learn about detective science through this fun fingerprinting kit!
This project book and sample kit introduces you to shape-memory alloy technology!
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.