Step into the chaos of the lab, where a groundbreaking experiment has spiraled into unexpected madness, unleashing the wildly unpredictable MrBeast Lab Atomic Swarms. As the lab lights flicker and the fizzing bubbles simmer, you'll find yourself in the middle of the action, ready to create four of your very own chaotic, MrBeast-inspired Micro Beasts! Just add water to the test tube, give it a vigorous shake, and watch as four Micro Beasts burst forth from a vibrant explosion of orange fizz! But that's just the beginning! The remaining eight Micro Beasts don't need any experimenting; they're ready to join your collection right away including a guaranteed ultra-rare and special edition Micro Beast! With over 85 unique 1-inch (2.5 cm) MrBeast Swarms characters to collect—including the rare and coveted Silver Mystery Case—adventure and discovery are just a shake away. But act fast; only 1,000 Silver Mystery Cases are available in this NEW Atomic Series! Each Micro Beast belongs to its own distinct team, such as the spine-chilling Home Horrors or the electrifying Techno Terrors. Which team will you complete first? Embrace the chaos! Mix, shake, and embark on an exhilarating experiment with the all-new MrBeast Lab Swarms Atomic Series!