The Boohbah Humbah Silly Sounds Plush Vintage 2003-2004 in yellow is a collectible stuffed animal by Hasbro. This toy features the unique Silly Sounds element, making it a fun and interactive addition to any collection. With its vibrant yellow color and vintage appeal, this plush is sure to be a standout piece for fans of nostalgic toys from the early 2000s.