Penn Plax is a family-owned company in operation since 1959. They specialize in creating excellent pet supplies for animals both great and small. Best known for producing pet products at affordable prices, the Penn Plax brand is synonymous with innovation and quality, keeping your pet foremost in mind. Waterproof Plastic. 23.25L x.05W x 15.75H inch. Cute ornament for any fish tank. Bring a little bit of Bikini Bottom home! Kids love SpongeBob and your child will enjoy their aquarium even more with SpongeBob and his friends. SpongeBob Square Pants lives in a pineapple house located at 124 Conch Street in Bikini Bottom. SpongeBob and his friends take your child on one imaginative adventure after the other. This product is made in China.