Supersized 11" x 8" x 4" thyroid is ready to take on the world. This amazing endocrine gland serves as the body's thermostat it regulates how much energy to burn from the food we eat. Whether you're a couch potato or a triathlete, the thyroid controls how energetic you feel. It’s metabolism central, baby. Incredibly soft, super high quality plush comes with an educational mini book filled with disco-dancing thyroids, trivia and also actual information about this under-appreciated gland that works so hard for you every day. Great present for thyroid cancer survivors, hyperthyroid or hypothyroid patients or fun-loving endocrinologists. 100 percent polyester, designed in California, made in China. <br><br> I Heart Guts award-winning happy organ plush toys make the perfect present for everything from a broken heart to a tummy ache. Whether you’re getting your feet wet in anatomy or want to bone up on your physiology, I Heart Guts Original Plush Organs will bring a smile to your face and smarts to your brain. I Heart Guts is the brainchild of an anatomically obsessed illustrator who loves internal organs and all they do. We have over 40 plush organs for you to love, hug or punch. Founded in 2005, our bare-bones family operation strives to offer plush organs with style, geeky puns and brainy body facts.