Pololu 750 - Pololu Pushbutton Power Switch SV

Welcome to the expanding fleet of vehicles in the amazing collection of Ugears wooden mechanical models. We would like you to meet our new little pet: the fast and fun Mini Buggy. This miniature dune buggy is ready to take you on a ride. UGears 70164

The Curvimeter – or opisometer – is a device that measures the length of curved lines and helps to calculate the distance between the points on a map more precisely than a ruler or a compass.

The mechanism has a measuring wheel, a clock face, and a hand. When the wheel moves along the line on a map that you need to measure, the hand moves around the clock face marked with measuring units – centimeters, inches, etc. All you need to do in the end is to check the map scale and to multiply your data by the denominator in the scale. UGears 70138

Get ready to hit the road with the fast and enduring classic Scrambler UGR-10 Motor Bike with sidecar from Ugears. We travel to have new experiences, to see places far from home, to meet new people. If you travel by motorbike, you know that the trip—how you get there—matters as much or more than the destination. Bikers know the freedom of the open road, and if you own a scrambler, you know the freedom of going off-road. Whether you prefer to travel alone, or bring company along for the adventure, the Ugears Scrambler is your ticket to freedom and adventure. UGears 70137

We all know that the real values in life don’t have a monetary equivalent, but if you happen to require storage for your cash, Ugears can offer you something that comes with fun, learning, and a good time. Introducing your new mechanical moneybox, The Cash Register. UGears 70136

Time to weigh anchor and go full speed ahead towards new discoveries with Ugears nautical model, the Research Vessel.

Inspired by classic scientific documentaries and biographies of outstanding marine explorers, the Research Vessel is the incarnate might and beauty of large modern icebreakers and survey boats. UGears 70135

The time has come! For years, we\'ve been hearing the same question again and again from our loyal customers: "Can Ugears create a working clock model kit, one that actually keeps accurate time?" A working mechanical wooden clock has long been our #1 "most-requested" new design. Your dream has also been our dream, and our team of dedicated Ugears engineers and designers has been working hard to bring this shared dream into reality. Finally, the wait is over. Ugears is proud to present the Aero Clock, a fully-functioning DIY wall clock with pendulum. UGears 70154

The model kit comes with a QR-code to the study guide about the mechanisms, the principal of their working, the main characteristics, formulas. It also includes interesting assignments.

Dive into augmented reality and look at how Mechanical Addiator and Mechanical Multiplier work. Interact with the models via a special AR application from Ugears.

UGEARS\' Arithmetic Kit, part of UGEARS\' STEM Lab collection, consists of two ready-to-assemble models: A Mechanical Addiator and a Mechanical Multiplier. UGears 70152

A tachometer is a device designed to measure the rotational speed of various parts in engines and other mechanisms. It calculates revolutions per minute (RPM). The tachometer also measures and monitors load limits, in order to decrease or increase RPM so that the engine or mechanism runs within its optimal parameters. UGears 70153

Welcome to the dwelling of a wise and cunning beast guarding countless treasures he will only reveal to the one bold enough to face his mechanical magic! Behold – the magnificent Windstorm Dragon of the Ugears’ automatons collection is here to challenge your wits and skills in your next mechanical models adventure.

The Windstorm Dragon is a classic mythical reptilian, the embodiment of ancient might and power, presented in wood and animated by the wizardry of Ugears engineers. UGears 70151

The new automaton by Ugears, a bold and beautiful 3D puzzle for real champions, is rolling in to take us to new victories. Introducing our latest addition to the Ugears automatons family, The Cyclist.

Inspired by classic Tour De France chronicles, The Cyclist embodies the spirit of competition, the great sport and even a greater victory. UGears 70148

The Mechanical Aquarium from Ugears is an ingenious saltwater fishbowl, with two pet tropical fish chasing each other around a forest of macroalgae fronds, inside of which hides another small inhabitant of the marine environment—a seahorse! The beauty, variety and intrigue of saltwater fish-keeping makes it one of the world\'s most popular hobbies. Perhaps you are a snorkeling or diving enthusiast, and would like to be reminded of underwater adventures when you\'ve dived a colorful reef or explored a kelp forest. Building Ugears\' charming and unique wooden models, brain teasers and 3D puzzles has become a popular hobby for thousands of people in 85 countries across five continents. UGears 70155

What is it about marble runs that makes them so compelling? Kids (and adults!) can watch marbles going down a track, passing through various obstacles, for hours on end.  Marble runs are fascinating, they grab our attention, and yet they\'re also relaxing. Marble runs and races have become an unexpected YouTube phenomenon, with thousands of videos racking up millions of views. You choose a marble to watch, to cheer for, you wonder which path it will take, you put yourself in the marble\'s place, imagining that you are right there with the glass ball, going on a marvelous, unknown journey, with twists and turns and surprises around every corner. UGears 70156

"Tower to Mad Hornet, Roger that, clear to taxi to Runway 1 6 via taxiway Alpha. Winds are currently out of the south at 1 8 0 at 10 knots. Clear skies, visibility is 10+. It\'s a great day for flying!"

Every day is a great day for flying with your Ugears Mad Hornet vintage racer. Inspired by the Granville Brothers\' Gee Bee Model R-1 Super Sportster and other vintage racing aircraft of the 1930\'s, the Mad Hornet Airplane has a fat, teardrop-shaped fuselage and a cockpit located well aft, to give the pilot better visibility for tight turns around race course pylons. UGears 70183

Do Re Mi Fa So La Ti Do. As Julie Andrews said in the Sound of Music, "once you have these notes in your heads you can sing a million different tunes by mixing them up." Ugears is proud to introduce the second DIY musical instrument in our collection—the Mechanical Celesta. Like the Ugears Hurdy-Gurdy, the Mechanical Celesta is both a wooden mechanical model and a functional musical instrument. UGears 70178

Top fuel dragsters are the undisputed kings of the dragstrip. Able to accelerate from 1-100 mph in under a second, with 5 G\'s of force at launch (more G\'s than an F-18 catapulted off the deck of an aircraft carrier) and top speeds of 335 mph, top fuel dragsters are the automotive epitome of technology, power and speed. With their long dragonfly-like bodies, fiery exhaust plumes, large top fins, and parachute-aided stops, these iconic racers have long fired the imaginations of everyone who loves fast cars, a good head-to-head battle, and a touch of crazy. UGears 70174

The Retro Car UGR-T is a stylish new addition to Ugears\' ever-growing collection of historic and modern cars, racers, motorbikes, trucks and other outstanding automotive DIY models.

This vintage model pays homage to the dawn of the automobile age.

Ugears\' team of engineers and designers have developed a special, classic car model to take you back to that age. Outstanding features include the functional convertible folding roof with fabric overlay; latching cab doors that open to the front; the hood that opens on both sides, revealing a functional 4 cylinder engine with crankshaft; a skeuomorphic pendulum that simulates the sound of a rumbling motor; front wheels that turn using the steering wheel; and a spare wheel mounted at the back. UGears 70175