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Desktop Decor- Gravity Sand Pendulum-Educational Kit Of Science And Physics

$ 11.85

Availability: 16 in stock
  • Colour: Black
  • Material: plastic + iron plating + natural sand
  • Color: Black
  • Condition: New
  • Item Type: Sand Pendulum
  • Brand: Unbranded
  • Size: 39x16x14cm / 15.35x6.30x5.51inch

    Description

    Description: 【High quality of material】Made of plastic + iron plating + natural sand, which is solid and durable 【Main feature】Different start angles provide different patterns to witness the beauty of gravity and momentum. 【Decorative ornament】Suitable for Office,den,living room and bedroom, adding pleased atmosphere 【Educational tool】The pit and pendulum gives viewers a firsthand experience of math and physics. 【Perfect presents】Creative gravity sand pendulum is best for birthday /housewarming gift, decompression heal gift, unique kids toys. Specification: Material: plastic + iron plating + natural sand Item Type: Sand Pendulum Colour:Black Size: 39x16x14cm / 15.35x6.30x5.51inch Package Includes: 1 * Sand Pendulum
    Welcome to my store
    Description:

    High quality of material

    Made of plastic + iron plating + natural sand, which is solid and durable

    Main feature

    Different start angles provide different patterns to witness the beauty of gravity and momentum.

    Decorative ornament

    Suitable for Office,den,living room
    and bedroom, adding pleased atmosphere

    Educational tool

    The pit and pendulum gives viewers a firsthand experience of math and physics.

    Perfect presents

    Creative gravity sand pendulum is best for birthday /housewarming gift, decompression heal gift, unique kids toys.
    Specification:
    Material: plastic + iron plating + natural sand
    Item Type: Sand Pendulum
    Colour:Black
    Size: 39x16x14cm / 15.35x6.30x5.51inch
    Package Includes:
    1 * Sand Pendulum
    Payment
    Delivery details
    Terms of sales
    About us
    Contact us
    Payment
    We accept ebay payment 。
    Fees such as import duties, taxes are not included in the item price or shipping costs. These charges are the buyer's responsibility.
    Delivery details
    Shipping:
    2-9 working days to: USA
    Terms of sales
    We maintain high standards of excellence and strive for hundred percent customer satisfaction. Feedback is very important to us. We hope that you contact us immediately before you give neutral or negative feedback, so that we can address your concerns. It is impossible to address issues if we do not know about them!
    About us
    Your satis
    faction is our ultimate goal. We work hard to earn your trust and future business. Our certified technicians have tested each item before shipping. The unit comes with 1 year limited warranty on all manufacturing defects.
    a) If you receive a defective item, you may return it or ask for a discount. Please contact us within 14 days after you receive the package.
    b) What you returned must be intact and in its original packaging as re? u. Customer is responsible for shipping costs of the returned item.
    c) We will cover the cost of shipping back t with the shipping rate indicated in the registration page. We will send you a new unit or refund the full payment you paid.
    Thank you.
    Contact us
    Business Hour
    Business Hour: Monday To Friday: 8:30 AM to 5:00 PM (Beijing China time)
    Due to time zones, our reply to your questions may not be immediately. But within above working time, we will reply your email within 24 hours. If it's non-workdays, please kindly be patient and wait till Monday.
    Please contact us with ebay message.
    Please feel free to contact us if you have any questions.
    : Monday To Friday: 8:30 AM to 5:00 PM (Beijing China time)
    Due to time zones, our reply to your questions may not be immediately. But within above working time, we will reply your email within 24 hours. If it's non-workdays, please kindly be patient and wait till Monday.
    Please contact us with ebay message.
    Please feel free to contact us if you have any questions.
    On Dec-09-21 at 23:49:06 PST, seller added the following information: