This is an awesome, Marx Whistling Spooky Kooky Tree from the early 1960's. To operate the toy, insert 3 'D' cell batteries into the base of the toy. When activated, the tree comes to life with Bump N Go action, piercing whistling sound, moving eyes and arms and rocking treetop. The toy is in marvelous, original working condition and is a valuable collectible. The litho is crisp and the toy has very few surface imperfections. This nearly 16" tall MONSTER TREE is always a fan favorite for vintage toy collections and vintage Halloween toy collectors. No disappointments!