«Pendulum» educational mechanical model kit

«Pendulum» educational mechanical model kit
«Pendulum» educational mechanical model kit
«Pendulum» educational mechanical model kit
«Pendulum» educational mechanical model kit
«Pendulum» educational mechanical model kit
«Pendulum» educational mechanical model kit
«Pendulum» educational mechanical model kit
«Pendulum» educational mechanical model kit
«Pendulum» educational mechanical model kit
«Pendulum» educational mechanical model kit

«Pendulum» educational mechanical model kit

Regular price C$29.90
/
  • RETURN AND EXCHANGES
  • PART REPLACEMENT
  • FREE STANDARD SHIPPING FOR ORDERS OVER C$9.90
  • In stock
  • Inventory on the way

Assemble it and discover the principle of working of the Pendulum.

  • Experiment: the model comes with QR-code to a Pocket Model’s Study Guide with a creation story and mechanism design as well as engaging and interesting tasks.
  • Immerse yourself in Augmented Reality (AR), find out how the pendulum is used in a clock mechanism, and interact with it via the dedicated Ugears application.

Learn how the PENDULUM works

The Pendulum is a stylised educational model, an interactive study guide to the mechanism, only for learning its essentials and principles of working. The pendulum is one of the basic and most reliable time measuring mechanisms. Its working principle is based on the model's constant amplitude oscillation under the force of gravity (weight) and potential energy (tension force) of the rubber band. The rubber band powers the mechanism of the model and compensates for the pendulum's oscillations' kinetic energy loss. The device is animated by means of gear unit with a windup wheel.

The model has an anchor escapement controlling the frequency of oscillations, a weight, a scape-wheel, gearing, rubber band, ratchet, and pawl reducing operation error. The model has several means to control the frequency of oscillations: the weight of the pendulum bob, the vertical position of the weight on the pendulum, and the tension of the rubber band.

When and who invented it

The first study of the pendulum was implemented by Galileo Galilei, an Italian engineer in the end of the 16th century. He described the property of the pendulum to preserve the consistency of the oscillations. The first person to use a pendulum in a mechanical clock and ensure a steady rate was a Dutch physicist Christiaan Huygens back in the 17th century.

Usage

Pendulums are mainly used in mechanical clocks as an element of a launch mechanism and the way to provide a steady rate. In the musical sphere, metronomes that have pendulums as their chief constructional element, help musicians practice playing to a regular tempo. Pendulums are also used in geological surveying, seismography, sports, and laboratory research in mechanics and physics.

The mechanism of the Pendulum is composed of:

  • Escapement wheel
  • Needle indicator
  • The pendulum with the anchor
  • Pendulum bob

The Pendulum is developed to serve as a learning tool rather than a puzzle.

Just like the rest of Ugear’s collections, putting STEM-lab models together is fun and comprehensive: everything you need to build, learn, and discover comes in a box. There you will find:

  • High-quality wooden boards with pre-cut details and other standard supplies. Assembly requires no glue or additional tools. The details come out of the boards with a slight push.
  • Detailed step-by-step color instruction manual. Easy to follow – easy to learn.
  • Examples and suggestions for your fun hands-on projects.
  • QR-code to Pocket Model’s Study Guide (the Pendulum Essentials with a description of the mechanism, principle of working, main characteristics, definitions, and formulas).
  • QR-code to Ugears AR Application. New exciting features from Ugears to make your learning experience even more fascinating!

Model Size: 4.5*3.3*6.6 in (11.5*8.3*16.7 cm)
Package size:
8.1*7.4*2.5 in (20.5*18.8*6.3 cm)

DOWNLOAD MANUAL

Shipping

Currently we don't provide delivery outside of Canada.

Orders over CA$9.90 qualify for free domestic shipping. A shipping rate of CA$9.90 applies to orders under CA$9.89. Priority Shipping is CA$19.50.

There is one business day processing, so generally the delivery will take between 2 and 5 business days with standard shipping and 1-3 business days with priority shipping, depending on your location. Orders are not shipped or delivered on weekends. If there will be a significant delay in shipment of your order, we will contact you via email or telephone.

Please double check your billing and shipping address when placing an order as we are unable to reroute packages.

Pick Up

Unfortunately this option is unavailable at the moment.  

Back-order/Pre-Order

Items listed as pre- or back-ordered are still available for purchase and we will send them over to you as soon as we’re stocked up. We will stay in touch to keep you up to date on the status of your order. Please keep in mind that your card will be charged once the order is placed and processed.

30 DAY RETURN POLICY

At Remarkable Gifts LLC (UGEARS Canada), we stand behind each and every one of our models and ensure your purchase with our 30-days guarantee return policy. If you are not completely satisfied with your item, simply return it for a full return/refund.

Items can be returned within 30 days after the date of a purchase either for a full refund of an original purchase of an item or an exchange for a product of an equal value.

Items returned after 30 days from the date of an original receipt are not eligible for a refund/ exchange.

Shipping and handling costs are not included in the refund amounts.

Only the unused items in the original unopened package are eligible for return.

All returns must include the original receipt or a proof of purchase. 

PACKAGE YOUR RETURN

Please, package your return purchased item along with all original accompanying materials that were shipped with the item into a securely sealed shipping box. Mail all return items along with receipts/proof of purchase to:

Remarkable Gifts LLC, 195 Schoolhouse St., Coquitlam, British Columbia, Canada 

RETURN PROCESS

We will inspect your returned item and make a decision about return/refund eligibility within 2-4 business days.

Once an item is accepted for return, Remarkable Gifts LLC will issue a full refund, exchange, or credit within 10-20 business days.

Once an order return processing started, it can be cancelled within 1 business day from the date of initial processing. After that time, an order can not be cancelled. However, it still may be returned within a 30-day return period for refund, credit, or exchange.

Please, keep in mind that Remarkable Gifts LLC is not responsible for the loss/damage of shipped items during the return process.

At Remarkable Gifts LLC we are constantly reinventing and reimagining our models. If you have feedback you would like to share with us, please contact us info@ugears-models.ca and share your thoughts! We appreciate your suggestions and are grateful for feedback. Your opinion matters when we are reviewing our existing models and are in a process of developing new ones. 

REFUNDS (IF APPLICABLE)

We will notify you when we receive your returned item. Please allow 2-4 business days as we inspect returned an item and make a decision whether or not an item is eligible for a full refund/replacement.

Upon approval you refund will be issued and reimbursed to the original method of payment. Refunds and exchanges do not include packaging or shipping costs. 

DELAYED/MISSING REFUNDS (IF APPLICABLE)

If your refund has not been issued within the indicated number of days, please check your payment account. If the refund has not been applied to your payment account contact your bank as it may take additional time for your refund to reflect on your account. There is often a processing delay before refunds are posted.

If you are still not able to locate your refund after completing the steps above, please contact us at info@ugears-models.ca. 

SALE ITEMS

Only regular priced items are eligible for replacement/refund. 

EXCHANGES (IF APPLICABLE)

The only items eligible for replacement/refund are the ones that were received defective or damaged.

If you need to exchange a defective/damaged item, contact us via the e-mail: info@ugears-models.ca

We review your claim and notify you whether or not your item is eligible for replacement. You then should mail your item back to us along with an original receipt/proof of purchase to:

Remarkable Gifts LLC, 195 Schoolhouse St., Coquitlam, British Columbia, Canada.

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NO GLUE CONNECTION 

SELF-ASSEMBLY

MECHANICAL

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