Giant Microbes Plush - Red Blood Cell (Erythrocyte)
These Giant Microbes Dolls are a Million times their Actual Size! GIANT microbes are health and science products for humorous, educational, collectible and Smart fun! Products include printed cards with fun fascinating facts. Unique gifts for students, scientists, teachers, health professionals & anyone with a healthy sense of humor!
All About Red Blood Cells (Erythrocyte)
FACTS: Red blood cells, or erythrocytes, contain the hemoglobin that carries oxygen and carbon dioxide around the body. (Erythro means red in Greek, and cyte translates to the cell.) Hemoglobin gives red blood cells their characteristic color. When it is oxygen-rich, it appears reddish; when oxygen-poor, it is darker and bluish.
Although erythrocytes are flexible (which permits them to squeeze through capillaries), they typically have a distinctive biconcave shape that helps maximize surface area to facilitate the exchange of gases.
Red blood cells are produced in the bone marrow. It takes about a week to make one, and they last for about 3 to 4 months. When time's up, the liver or spleen delivers the coup de grâce. (If red blood cell counts get too low – from injury, illness, or dietary problems such as iron deficiency or lead ingestion – anemia can occur, with symptoms such as pale skin, fatigue, and accelerated heart rate.)
A normal person can have more than 10,000,000,000,000 erythrocytes in their body! So don't fret if a few escape. And think about giving some away too. Donated blood can only be stored for six weeks and is constantly required to save the lives of accident victims and surgical patients, and to help manage chronic diseases. If you're healthy, you've got lots to spare. So have a heart – it's a bloody good idea!
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The kids are the perfect gift for family and friends. My only suggestion is to try and protect them by individually wrapping each when shipping multiple kids. I’m really pleased with the quality.
I love it!!
Item arrived quickly with no problems!
I wanted a dreamhouse for my 70s dollhouse and this is perfect. It was delivered very quickly and went directly into a 1/12 playroom. The best part is the tiny Ken though. He is a wonderful addition to the dollhouse.
I love this mini Barbie dream house! I got the real thing for Christmas when I was a kid. It was well played with and it’s nice to have a mini version to display as the real dream house just wouldn’t look quite right on my desk at work. (🤔😊) Thanks for such a creative way for adults to tap into their fondest childhood memories & be able to enjoy a mini version. Super cool idea!
A great seller to work with, price was perfect and fast to shop out. My item was exactly as advertised.
Just as described. They’re adorable
KnickKnack Toy Shack has the best items available at great prices! The customer service outstanding! The tiny Barbie Case is exactly like the original in the 80s! Highly recommended! God Bless & Stay Safe! :))
I am satisfied with my purchase. However, after only a couple days of use, the batteries are beginning to fade. I'd like to know how to replace the batteries, and Westminster has yet to reply to my request.
Can you speak to them, and prompt a reply to me?
Absolutely love these!!! I collect minis and wacky packages was hoping they would make mini packs with cards/stickers!!! Can’t find them here 😔 so very happy you have them!! Thank you to a great seller!!!!!
For nearly 50 years I’ve collected cards. Almost as long I’ve collected miniatures. These are two favorite collectibles in one for me. If they produce miniature packs of Kiss cards, that may be an overload. Always top notch service!
This miniature is fantastic, I had a full size example as a kid and loved it. This brought back a fond time for me. Thank you!!