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Gift Guide:
Bestselling Toys and Gifts
Top 100 Science Kits
Bestselling Science Supplies and Equipment
Popular Stocking Stuffers for 2019
Awesome Corporate and Business Gifts

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12 Days of Deals
Joly Holiday Sale

Elenco

1000um Fiber Optic Cable

This 1,000um core size plastic fiber optic cable can be used with the fiber optic voice and data kit!

Item#: 10241 Age: 10+
5 Stars (1 customer reviews)

Telephone Bug Kit - Solder Electronics Kit

This kit allows you to build your very own telephone bug!

Item#: 10207 Age: 10+
4 Stars (1 customer reviews)

Electronics Solder Tool Kit

Use these tools to assemble any of our electronics kits!

Item#: 10206 Age: 10+
5 Stars (2 customer reviews)

Hook-Up Wire on Spool - Black

Use this black hook-up wire for all kinds of electronic applications!

Item#: 13415 Age: 10+
5 Stars (1 customer reviews)

Hook-Up Wire on Spool - Red

Use this red hook-up wire for all kinds of electronic applications!

Item#: 13416 Age: 10+
5 Stars (2 customer reviews)

FREE SHIPPING

Human Anatomy Model - Large 20 in

The large realistic model has removable organs that can be studied and set back into the correct position.

Item#: 10838 Age: 7+
5 Stars (1 customer reviews)

Desoldering Wick

A helpful desoldering wick to use during your next soldering project!

Item#: 13381 Age: 13+
5 Stars (1 customer reviews)

Logic Probe

A quality logic probe for your next electronics project!

Item#: 13417 Age: 12+
5 Stars (3 customer reviews)

LED Robot Blinker Electronics Solder Kit

Create an LED robot blinker with this educational soldering kit!

Item#: 14801 Age: 14+

Pocket Dice Electronics Solder Kit

Use this pocket dice electronics solder kit for a science project!

Item#: 14802 Age: 14+

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xUmp.com Catalog

CATALOG

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At xUmp.com, we are passionate about science. We believe in hands-on learning and making science fun. - Anton Skorucak, Physicist and Founder

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.