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FATHER'S DAY SALE - 15% off on selected UGears models

FATHER'S DAY SALE - 15% off on selected UGears models



Are you looking for a perfect present for a man in your life?
Did you want to get yourself a perfect Father's Day gift?
Do you love a great deal when it comes to your favorite hobby? 
We are offering 15% OFF on most of our models in the store.
To score this fantastic deal, shop Friday, June 11 through Friday, June 18. The discounted price will display in the cart.
Yes, it's that easy! 


We so many new models, how can you narrow it down to only a few?
We can help! Here is a scoop on the latest models in our shop.
It just became available for-pre order, and it turned into an instant hit among our fans! We have to agree it is a perfect challenge for the expert builder.


STEM LAB Arithmetic Kit

This Aero Clock is a fully functioning DIY wall clock with a pendulum. Build your clock, mount to a wall, wind up, then watch as the seconds, minutes, and hours tick by.

This lovely piece of precise engineering reveals the workings of a weighted pendulum clock to builders and viewers alike. 


The Latest in STEM LAB Products

Level: Easy
Assembly Time: 2 hours

Recommended Age: 8+

Happy Father's Day

STEM LAB Arithmetic Kit

UGEARS' Arithmetic Model Kit consists of two ready-to-assemble models:

A Mechanical Addiator and a Mechanical Multiplier.
The Mechanical Addiator is an adding machine that works by moving gear racks, using a stylus included in the kit. 
The Mechanical Multiplier is a flat hinge mechanism that accomplishes binary operations on numbers. 

STEM LAB Tachometer

A tachometer is a device designed to measure the rotational speed of various parts in engines and other mechanisms. 

STEM LAB Variator

The mechanical Variator is a working replica of a belt-driven friction cone CVT.

STEM LAB Random Generator

This 3D model helps you make your decisions by scientific randomness instead of magical randomness.



Stay tuned! We are almost ready to announce our second annual challenge. 

Happy Father's Day


Free and Quick

Get FREE and QUICK Ground (2-5 days) Shipping within the U.S. on All Orders $19 or Above! 
Add U-Fidgets of your choice to the cart and receive them for free ($9.99 Value) with the purchase of $75 or more!

SHOP today!

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  • Daniel Zubchonak
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