Your body can produce up to 100 billion white blood cells per day when fighting infection

Your colon hosts about 100 trillion bacteria

this plush is perfect for learning about evolution

now it also proves your coffee has infinite potential

Detailed embroidery based on real fossil structures

sperm cell gintmicrobes chemistry notebook Your body can produce upSwim into Science with the Sperm Cell Plush! Reproduction, biology, and a legendary little swimmer all wrapped up in one soft, speedy plush cell. This Sperm Cell Plush (Spermatozoon) celebrates the most iconic traveler in human biology. With a long tail and embroidered face, it's a playful and informative way to explore reproductive health, fertilization, and anatomy. Whether you're teaching, supporting a fertility journey, or just in the mood for