Dive into the chaos of the MrBeast Lab Atomic Swarms! Unleash four chaotic, MrBeast-inspired Micro Beasts by adding water to the test tube and giving it a shake - watch them burst from a vibrant explosion of orange fizz! Plus, the remaining eight Micro Beasts are ready to join your collection, including a guaranteed ultra-rare and special edition! With over 85 unique 1-inch characters to collect - like the coveted Silver Mystery Case - adventure awaits. Act fast; only 1,000 Silver Mystery Cases are available in this NEW Atomic Series. Which team will you complete first? Embrace the chaos and get started!