1pc Practical Durable Creative Experimental Tool Teaching Tool

Description

wonderstshop
Description
Description
Description
Searching of a glass
teaching aids
? Our
professional
glass
olecular gap demonstrator set
will be the best choice for you. Made of high quality material, durable enough for your long-term use. Practical design, ensures its popularity.
Features
-Color:
As shown
-Material: Glass
-Size: About
17.00X4.50X4.50cm/
6.68X1.77X1.77in
- Suitable for physics teaching, demonstrating the features of
olecular gap
.
- Good for school teaching tool, learning display, and collectibles.
- It can improve students' hand-on ability and thinking ability.
- To enhance the understanding of
olecular gap
, good for learning.
-
Made of premium glass, can be used for a long time.
1 x Demonstrator
Package Includes
1 x Demonstrator
Payment
1. We only accept PayPal, payment system supports Mastercard, Visa, Discover, American Express and eCheck.
2. Please make sure you have a valid PayPal account before bidding.
3. The payment shall be submitted within 7 days after the transaction is completed. If the payment is delayed after 7 days, we have the right to cancel the transaction and re-sell the item you ordered. What’s more, there will be UPI(Unpaid case) in your ebay account.
Shipping
1.Items will be sent out in 24-48 hours on payment received from Monday to Friday. Orders during weekends and holidays will be posted in the following working day.
2.Shipping time is based on the item location. Items located in China and Delivered within 16-22 business days.
3.Please make sure your shipping address and the order information is correct before placing an order. We will not be responsible for item loss due to wrong or unknown address.
Customer Service & Warranty
1.  We guarantee you the best possible product. The warranty begins from the date of purchase. A full refund/replacement will be provided for any defective or misrepresented products within 30 days. There will be no restocking fee with these cases. We provide a 30 day money back guarantee on non-defective, undamaged products.
2.  Customer satisfaction is very important to us, so if for ANY reason you are not happy please contact us directly through “My Massage” or “Ask Seller Q” BEFORE either opening an ebay case/return request  or leaving neutral or negative feedback. We will endeavor to respond quickly and attempt to solve the problem with proper way. We are always stand-by to help for any questions or concerns.
3.  Please leave all 5 stars positive feedback  when you received the item and you are satisfied with the it. Our goal is 100% positive feedback and 100 customer satisfaction. Please help us continue to supply you with these great items at below wholesale by leaving all positives and a "PERFECT” rating when leaving us feedback.