New 2022 Grinch Christmas Inflatable. Help Celebrate Dr. Seuss The Grinch Who Stole Christmas 65th Anniversary with this Animated 11 Foot Grinch. This official Grinch Inflatable features a micro-LED heart that grows three sizes. Furthermore, with his trusty Dog Max at his side, the Grinch decked out in a red satin Santa hat with fuzzy accents and scarf moves his head side to side. And Max is decked in a red satin hat and fuzzy accents too! This Gemmy Grinch Inflatable has internal lighting for night display and has a weather resistant design which is great for indoor/outdoor use.