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Five easy payments of $8.45 per fortnight*
humm lets you spread the cost of your purchase over 5 or 10 interest free payments.
Click the button below or select humm as your payment method during the checkout process.
If you do not have a humm account you will be able to create one at checkout.
*Repayments shown above are indicative only and may vary. Ts and Cs and lending criteria apply.
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Six easy payments of $7.04 per week*
Laybuy lets you spread the cost of your purchase over 6, interest-free, weekly payments.
Click the button below or select Laybuy as your payment method during the checkout process.
If you do not have a Laybuy account you will be able to create one at checkout.
*Repayments shown above are indicative only and may vary. Ts and Cs and lending criteria apply.
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It is high time to start a consistent, steady stream of fun with a UGears STEM LAB Pendulum. Get ready for measured challenge and enlightenment with this stylized educational model that makes learning the essentials and principles of working pendulums easy and entertaining for all ages. Whether you're interested in the mechanism that makes mechanical clocks tick or the element that keeps metronomes steady and musicians in tempo, the Pendulum is sure to give you hours of fun in construction and exploration.
Now known as one of the most basic and reliable time-measuring mechanisms, the pendulum was first studied by Galileo Galilei, an Italian engineer at the end of the 16th century, who described how the mechanism kept oscillations, or movements back and forth at a constant speed, consistent. A Dutch physicist, Christiaan Huygens, built on Galileo's work by using a pendulum in a mechanical clock in the 17th century. In addition to clocks and metronomes, pendulums are also used today in geological surveying, seismography, sports and laboratory research in mechanics and physics.
Start out by building your Pendulum using the Pocket Model's Study Guide to discover the principles of a working pendulum. You'll surely admire the precise inner mechanisms of the model, such as the anchor escapement that controls the frequency of oscillations, the weight, the scrape-wheel, the gearing, the rubber-band, and the ratchet and pawl. The working model has multiple ways to control the frequency of oscillations, and you'll have fun learning how to use the weight of the pendulum bob, the vertical position of the weight on the pendulum and the tension of the rubber band to control the pendulum's movement back and forth.
After successful construction, lose yourself in Augmented Reality to discover how the pendulum is used to make a clock tick. Interacting with your Pendulum via your UGears application, study the working principle of your model. You'll observe that the force of gravity and the potential energy of the rubber band work together to keep the amplitude of oscillation constant with the rubber band compensating for the pendulum's oscillations' kinetic energy loss. For additional enrichment, make sure to spend time reviewing the included creation story and engaging in the included tasks in the interactive study guide.
Each Pendulum model allows for self-assembly from the parts, which are pulled out from wooden boards according to easy-to-follow manual instruction. The models don't require glue or cutting, which makes them a perfect model for younger children to enjoy with their adult scientific exploration partners or for teenagers to build and use with some guided help from their parents. For additional fun and customization, paint your model with watercolor paints. This high-quality model kit promises hours of family entertainment and bonding.
Model Size:
4.5 x 3.3 x 6.6 in
Package size:
8.1 x 7.4 x 2.5 in
Number of parts:
92
Level:
Easy
Assembly Time:
2 hours
Recommended Age:
8+
Kit weight:
1.00 lbs
Manufacturer Part No: | 121041 | Brand: | Ugears | Product Type: | Mechanical Model Kit |
UPC | - | Product Family: | STEM Lab | Shipping Weight: | 1 kg |
PB Part No: | WMDUGE121041 | Product Model: | - | ||
Warranty: | 12 months local warranty * * Warranty period is as stated above unless the manufacturer has chosen to specify a longer period. All warranties are return to base unless otherwise specified. |
It is high time to start a consistent, steady stream of fun with a UGears STEM LAB Pendulum. Get ready for measured challenge and enlightenment with this stylized educational model that makes learning the essentials and principles of working pendulums easy and entertaining for all ages. Whether you're interested in the mechanism that makes mechanical clocks tick or the element that keeps metronomes steady and musicians in tempo, the Pendulum is sure to give you hours of fun in construction and exploration.
Now known as one of the most basic and reliable time-measuring mechanisms, the pendulum was first studied by Galileo Galilei, an Italian engineer at the end of the 16th century, who described how the mechanism kept oscillations, or movements back and forth at a constant speed, consistent. A Dutch physicist, Christiaan Huygens, built on Galileo's work by using a pendulum in a mechanical clock in the 17th century. In addition to clocks and metronomes, pendulums are also used today in geological surveying, seismography, sports and laboratory research in mechanics and physics.
Start out by building your Pendulum using the Pocket Model's Study Guide to discover the principles of a working pendulum. You'll surely admire the precise inner mechanisms of the model, such as the anchor escapement that controls the frequency of oscillations, the weight, the scrape-wheel, the gearing, the rubber-band, and the ratchet and pawl. The working model has multiple ways to control the frequency of oscillations, and you'll have fun learning how to use the weight of the pendulum bob, the vertical position of the weight on the pendulum and the tension of the rubber band to control the pendulum's movement back and forth.
After successful construction, lose yourself in Augmented Reality to discover how the pendulum is used to make a clock tick. Interacting with your Pendulum via your UGears application, study the working principle of your model. You'll observe that the force of gravity and the potential energy of the rubber band work together to keep the amplitude of oscillation constant with the rubber band compensating for the pendulum's oscillations' kinetic energy loss. For additional enrichment, make sure to spend time reviewing the included creation story and engaging in the included tasks in the interactive study guide.
Each Pendulum model allows for self-assembly from the parts, which are pulled out from wooden boards according to easy-to-follow manual instruction. The models don't require glue or cutting, which makes them a perfect model for younger children to enjoy with their adult scientific exploration partners or for teenagers to build and use with some guided help from their parents. For additional fun and customization, paint your model with watercolor paints. This high-quality model kit promises hours of family entertainment and bonding.
Model Size:
4.5 x 3.3 x 6.6 in
Package size:
8.1 x 7.4 x 2.5 in
Number of parts:
92
Level:
Easy
Assembly Time:
2 hours
Recommended Age:
8+
Kit weight:
1.00 lbs
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The estimated time to ship for each product we sell is detailed on the individual product page just underneath the price. From when your items ship, products typically arrive within 1 working day for North Island deliveries and 2 working days for South Island deliveries. Rural deliveries may take an extra working day, and bulk deliveries may take an extra 2-4 working days.
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Shipping costs vary based on your location and the items being shipped and in some cases shipping may even be FREE.
To calculate what the shipping costs will be for your order, add the items you are interested in to your cart, view the Shopping Cart page, and select your 'Delivery Area' to calculate the shipping cost.
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PB Tech regularly ships overseas to Australia and beyond. If you are located in Australia, you can order directly from our Australian site www.pbtech.com/au. If you are from another country you can order from www.pbtech.com
PB Tech holds a significant amount of stock in our New Zealand based logistics centre and can ship stock from this location usually within 2-4 working days (see the timeframes mentioned on each product page for more accurate delivery estimates).
In most cases, items ordered from the NZ Logistics Centre are first transferred to our Head Office / Distribution Centre before being shipped to the final destination.
Unfortunately no pick-up options are available directly from this location, you can select a pick up from one of our branches however and we will transfer your order there so you can pick up.
Products marked as 'In stock with Supplier' are shipped from one of our suppliers / vendors. The time frame for shipments can vary so please refer to the shipping time frames mentioned on each product page for more accurate delivery estimates.
In most cases, items ordered from suppliers are first transferred to our Head Office / Distribution Centre before being shipped to the final destination.
If you change your mind after making a purchase, or realise you have ordered the incorrect item, you can enjoy the peace of mind that we offer a 7 day exchange policy.
To exchange a product, goods must be sealed / unopened, with packaging in original condition, and accompanied by a valid receipt dated no more than 7 calendar days from when you request an exchange.
If there is not a suitable product that can be exchanged for your returned item you will be offered a credit on your account or gift card based on the value paid at the time of purchase.
Please note, items purchased on finance cannot be exchanged for a gift card.
If your product develops a fault within the manufacturer warranty period, you can either contact the manufacturer directly (some manufacturers provide a high level of warranty service - including free pickup or in some cases onsite repair), or return to one of our services centres / stores. Where the product has been directly imported by PB Tech, you need to contact us directly or present the product at any one of our service centres / stores together with your proof of purchase.
If your product develops a fault outside of the manufacturer warranty or PB Tech warranty period, we offer a full repair service and are an authorised repair agent for leading brands such as Samsung, HP, Toshiba, Lenovo and more.
To contact the manufacturer directly to troubleshoot your product or to request a warranty repair, please view the list of manufacturer / brand warranty contacts (for products imported directly by PB Tech please return to us directly by completing our request a return form).
To return a product to PB Tech directly, please complete our request a return form.
Or view our returns policy for more information.