Discover the human body with this super squishy, stretchable, and totally realistic anatomy model! Take apart 30 removable body parts, including the brain, heart, lungs, ribs, trachea, fibula, and even a gooey stomach and flexible spine! Feel the textures, see how everything connects, and rebuild the body because science has never been this fun or this hands-on! The ultimate hands-on learning experience features a detailed guide packed with mind-blowing facts, fun illustrations, and interactive challenges! Kids can measure their own breathing rate, discover how long dreams last, why we blink, what causes thirst, and even why we get goosebumps! This set encourages testing memory and discovering how their body works in real life!The perfect gift for kids, whether its for a birthday, holiday, or just because, this exciting set will surely bring big smiles! With squishy, gooey surprises and endless fun, its a gift that kids wont stop talking about!