Let your kiddo dive into a wild scientific adventure with the Mrbeast Lab Swarms S2 Test Tube Action Figures Set Unisex, 5-7 Years, Pack of 2. Just add water to the test tube, shake it up, and watch vibrant orange fizz unleash two surprise Micro Beasts before your eyes. Each experiment delivers a thrilling reveal, with over 85 unique characters to discover—including ultra-rare and special edition beasts hidden inside. Whether you’re building teams or chasing the elusive Silver Mystery Case, this hands-on collectable set encourages excitement, pattern recognition, and fine motor skills. Order now.