Please do not compare our products with cheap counterfeit products, we value quality more!
Product Name: Klein Bottle 4D
Material: glass
The Klein bottle is a geometrical object, named after the German mathematician Felix Klein. He described it in 1882, and named it Klein’sche Fläche (Klein surface).
Because the surface is non-orientable, there is no “inside” or “outside”. This means that if a liquid were filled “in the bottle”, it would run down its surface.
How To Fill a Klein Bottle The Easy Way？
Shipping And Return Policy:
1.We Are Committed To Providing The Best Products For Buyers. Each Product Will Be Tested During Purchase And Storage.
2. Orders processed timely after the payment verification.
3. We Accept Returns And Refunds Within 30 Days After Order Completed, Please Contact Us.
4.We only ship to confirmed order addresses. Your order address MUST MATCH your Shipping address.
B***b –
Excellent quality, came a little less than a month, oochen well packed in several layers of foam
8***r –
I went to Moscow whole. Packed perfectly: thick tightly fitted foam outside the branded box, then tight the box itself with the goods, inside it is also very tightly fitted.
Customer –
It was safe and sound, although the packaging was quite crumpled. Two layers of foam Foam work miracles. Reliable store, I am pleased.
A***v –
All goods. Very fast delivery!
F***r –
This is exactly what I wanted. The workmanship is perfect, it is a very beautiful item. The price is also very attractive. I have always dreamed of having such an item, thanks!
F***r –
As expected, a Klein bottle of about 16.5 cm arrived. I ordered from Japan and arrived in 6 days, half a month earlier than planned. Although it is an inexpensive product, it is strictly packed in Styrofoam, and I can see that it is shipped very carefully. I am very satisfied. Thank you very much.
G***j –
Well-packed. All like
H***r –
Excellent packing !!!! Fast!! Excellent store !!
G***i –
ok +++++++
P***n –
very well packed
C***o –
Very fast, very well wrapped
C***u –
It’s very well made!
I***a –
Well packed. The goods came intact and safe! Everything is super!!!
S***n –
Shipping in 12 days. Good packing, no damage. I love it. Thank you store.
E***r –
It has arrived within the deadline. Very well packed Missing to know what the inside part is to be able to fill it;-)
C***t –
Rl
C***n –
Small, it takes a syringe to fill
Customer –
Superbe qualité. Envoi très rapide et soigné.
A***n –
Packed in several layers of foam plastic plus bubble film, not a single scratch. Lovely clay bottle model
Customer –
couple of weeks after ordering, not long, package was good wrapped, no damage: good experience
A***o –
I really liked it. There are different sizes, I ordered a small one and it’s very nice. The material is very good quality. It was perfectly packed.