Spongebob Sound Book for Toddlers - Spongebob Squarepants Activity Book Bundle with an Interactive Learning Sound Book Plus Stickers, Door Hanger | Spongebob Gifts for Kids. This Spongebob toy set for toddlers includes 1 Spongebob interactive sound board book great for kids of all ages to start learning while having fun. This Spongebob sound book features 7 different interactive buttons to bring the exciting Spongebob tv show to life with fun sounds. Match words with pictures and sounds to enhance your reading comprehension. Sure to be a delight with all Spongebob fans, boys and girls alike. Have fun with your favorite Spongebob Squarepants characters including Spongebob, Squidward, Plankton and more. Officially licensed Spongebob educational toys and games. Includes bonus Spongebob stickers and a Beach Kids castle door hanger.