Mattel has a long history of working with Warner Bros. Discovery to develop dolls, games and other toys based on other popular franchises such as Harry Potter, “Friends,” “Seinfeld” and ...

Explore an exciting underwater adventure as you dig through water to uncover hidden toys. Each discovery brings a sense of joy and surprise, with every toy waiting to be revealed beneath the surface.

As we explore the characteristics of each of our toys, we'll collect data and make scientific observations ... When considering policy changes around COVID-19 transmission prevention, CU Science ...