Rainy days in Barcelona? No problem - check out these 7 indoor experiences! FC Barcelona Museum ⚽ 🎉 360° audiovisual show & VR experience inside stadium renovation 📅 Open daily 📍 FC Barcelona Museum 🎫 Get tickets in bio link Aquarium Barcelona 🦈 🎉 Walk through 80-meter underwater tunnel with sharks & rays swimming overhead 📅 Open daily 📍 L'Aquàrium de Barcelona 🎫 Get tickets in bio link LUMINISCENCE ✨ 🎉 Stunning light show in gothic basilica with live choir performances 📅 December 1-3

Your Super Pump: The Heart🫀 @Smart Doctor 👨‍⚕️ - - In this 3D animation, we go inside the left side of the human heart and follow oxygenated blood coming back from the lungs. The red blood enters the left atrium through the pulmonary veins, then passes through the mitral valve into the left ventricle. When the ventricle contracts, the aortic valve opens and the blood is powerfully ejected into the aorta, sending oxygen to the entire body. The valves act like one-way doors, making sure blood al

What Is Inside A Nee Doh Nice Cube?