Celebrate the season by counting down to Christmas with this delightful, official Bob Ross advent calendar featuring surprise visuals, pull-out ornaments, holiday-themed activities, Bob's voice, and more. SURPRISES BEHIND EVERY DOOR: Words of wisdom, activities, iconic Bob Ross artwork, ornaments, and more little surprises each day make up this 25-day holiday season countdown BOB ROSS ARTWORK AND AUDIO: Features some of the artist's finest works and most inspiring words of wisdom in his own voice DISTINCTIVE PACKAGE: This tri-fold package opens up to reveal 25 pockets featuring a dash of Bob-themed delight for each day HOLIDAY KEEPSAKE: A durable, reusable keepsake item that can be displayed as holiday decor year after year; replaceable batteries included PERFECT GIFT: A unique gift for fans of Bob Ross To activate audio: Flip switch on battery compartment on back cover of calendar to "On" position. Press the 9 sound icons to play audio.