Tesla Columbus Eggs, Electromagnetic Rotating Magnetic Field
Tesla Columbus Eggs, Electromagnetic Rotating Magnetic Field Model, with 30 * 50mm Aluminum Egg, Infinitely Variable Speed, for Teaching and Science Experiments
Product Specifications: Name: Tesla Columbus Eggs Material: Wooden Box + Aluminum Egg Dimensions: 13 x 11.5 cm
SCIENTIFIC PRINCIPLE DEMONSTRATION: Tesla's Columbus Egg demonstrates the effects of a rotating magnetic field. Driven by magnetic eddy currents, the aluminum egg (30mmx50mm) rotates along its long axis and, after acceleration, stands upright due to the gyroscopic effect, vividly illustrating the principles of asynchronous motors
HIGH-QUALITY MATERIALS: The solid wood base features a metal toggle switch, secured with rivets and a stable center support. The aluminum egg and wooden rotating disk combination creates a premium feel, perfect for teaching or collecting
USER-FRIENDLY DESIGN: The stepless speed adjustment button precisely controls the speed, a power indicator displays the status in real time, and operation is simple and intuitive. The dovetail hinge ensures smooth opening and closing
EXQUISITE DETAILS: The aluminum egg boasts a durable, glossy coating, the solid wood base is non-slip and wear-resistant, and the overall size is compact, combining aesthetics with practicality, making it a perfect gift or personal use
MULTIFUNCTIONAL USE: It serves as both a physics teaching aid (demonstrating magnetic eddy currents and the gyroscopic effect) and a fun science display, perfect for interactive exploration by students, teachers, and science enthusiasts
When your senses lust for fresh flavours other than your favourite lagers, take a trip through the independent craft beer breweries of the UK with Bier Company. As the gateway to dozens of unique and innovative takes on craft beer, there’s a whole world of delicacies just waiting to be bought for less with a Bier Company discount code. With a variety of tasty snacks, monthly deliveries from different breweries and special seasonal cases up for grabs, accept nothing but the best from Bier Company.
Boxt are experts in keeping homes comfortable, be it through their hot water or a fresh dose of cold air. With boilers, air conditioning and electric vehicle chargers amongst its wares, Boxt has built an impressive inventory of must-haves that can be yours for less with a Boxt discount code. You can even buy and protect your boiler in the same place thanks to Boxt’s boiler cover policies! So next time you’re feeling the heat or a chill coming on, turn to Boxt for consistent home heating solutions. We work hard to find the best Boxt boilers deals and discounts for our customers. We search high and low for discount codes, special offers, and promotions so you can save money on your Boxt essentials. Our goal is to help you get the most out of your Boxt purchase, be it for a boiler, an electric vehicle charger or an air conditioning unit. What’s more, Boxt run their own best-price guarantee where – if they can’t match a like-for-like quote – they’ll give you a £50 Amazon gift voucher if they’re not offering the best price. The Boxt range of boilers is one of the most popular on the market, and for good reason. With a wide range of models to choose from, there's a Boxt boiler to suit every need. Plus, with our exclusive Boxt voucher codes, you can get even deeper discounts on new and advanced models. So whether your old boiler has given up the ghost or you're simply looking for a home heating upgrade that doesn't break the bank, Boxt has you covered.
Join the UK's biggest and fastest mobile network today and experience superfast fibre broadband as well as excellent standards of customer service wherever you are. Buy your next phone or plan from EE and enjoy free Apple Music, WiFi calls and more - use EE deals on us and you could have all of this at an even cheaper price. EE stocks the latest models of smartphones so whether your preference is for iPhone or Android you can start a monthly plan getting you the best deal for 4G, texts and calls. EE knows its customers have different lifestyles and that’s why there are multiple plan options from pay monthly plans, pay as you go, and contract-less flex plans letting you do life your way.
Discover unique t-shirts, wall art and accessories with RedBubble. This designer-led site is your one stop shop for one of a kind creations - and an awesome way for designers to showcase their creativity and earn money for their art! Make the most of a RedBubble coupon to cut the cost of your next haul - whether you’re after a sweet printed mug or a funny graphic tee, you’re bound to find something that tickles your fancy at RedBubble.com!
Travelling is exciting. Holidays are exciting. Luggage… isn’t particularly exciting. But not any more! With a Trunki discount code, you can shop a huge range of suitcases, bags, pillows, blankets, reins and booster seats, all created especially for kids! Built to last and incredibly cute, the characters donning your kids’ luggage and other travel essentials will soon become their best friends, whether globetrotting or going for a sleepover. Leave squabbles about packing behind and create a world where luggage is almost as fun as the trip with Trunki!
Take a deep breath and enjoy the many weird and wonderful creatures hosted at Tynemouth Aquarium, one of the north’s leading aquatic attractions. Showcasing creatures all the way from the Amazon to the shores of Britain, you’ll find no shortage of exotic animals to admire for less with a Tynemouth Aquarium discount code from Groupon. So next time you fancy a day out doing something different, meet the many denizens of the deep at Tynemouth Aquarium.
