A Star under water Garden pond, aquarium or bathtub: the Mermaid duck obviously feels most comfortable under water but it also surfaces quite often to come and play with the other ducks. Who has a space to offer her? Approximate Size: 3 W x 3. 5"H x 3. 5"L. Squeaky: bottom has hole so it squeaks. Materials: Made of vinyl. Lead free and phthalate free. Caution: Small toys pose a choking hazard to children under the age of three. Use proper supervision.