Introducing the NEW MrBeast Lab - Stretchy Heroes! MrBeast has been working on an EPIC experiment to create never-before-seen stretchy Panthers. These 4.5-inch (11 cm) stretchy figures have a unique filling inside waiting to be discovered. Be sure to stretch and squish the figures to uncover their EPIC fillings including hidden Cash Stacks inside the Silver Panther! But that's not all! In addition to MrBeast giving these Panthers a special goo filling, they are also equipped with an EPIC ability to stretch up to three times their size. So, get ready to unleash an ALMIGHTY ATTACK on whatever beast stands in their way! Don't forget to collect all three unique Stretchy Heroes including: Iconic, Legendary and Silver Panther, each with their own special goo fillings to discover! Let the stretchy, battling adventure begin with the all-new MrBeast Lab Stretchy Heroes!