Grinch Goo โ Peppermint Playdough A little mischief, a whole lot of fun! ๐ Meet Grinch Goo, the perfect little stocking stuffer for your favourite little people this Christmas! This bright green playdough smells just like sweet peppermint candies and is ready for hours of squishing, rolling, squeezing, and imaginative play. Whether itโs tucked into a stocking, added to a Christmas Eve box, or gifted as a little holiday surprise, itโs sure to bring some extra Christmas magic to playtime.