SOOTHE LITTLE ONES' NIGHTTIME FEARS WITH THIS UNIQUE BEDTIME BOOK! WHOO'S THERE? OFFERS GENTLE RHYMES ABOUT SIX NIGHTTIME CREATURES -- AN OWL, A RACCOON, FIREFLIES, AND MORE. SHINE THE BEAM OF A LIGHT (NOT INCLUDED) THROUGH THE PAGE ''WINDOWS'' TO CAST PICTURES ON THE WALL AS YOU READ WITH YOUR CHILD. IT'S A FUN AND COMFORTING WAY TO END THE DAY AND EXPERIENCE A BOOK TOGETHER. PLEASE NOTE: FOR BEST RESULTS, USE THIS SHADOW BOOK WITH A SMALL, SINGLE-BULB LIGHT SOURCE. A SMALL PEN LIGHT, OTHER SINGLE-LED LIGHT, OR THE LIGHT ON THE BACK OF A SMARTPHONE IS RECOMMENDED. MULTI-LED FLASHLIGHTS ARE NOT RECOMMENDED. IF YOU HAVE TROUBLE GETTING A CLEAR IMAGE, TRY MOVING YOUR LIGHT CLOSER TO OR FARTHER AWAY FROM THE PAGE. AGES 3 TO 9. STURDY COVERED WIRE-O HARDCOVER BINDING.