Peg the Bold and Brave Sir Cat pretend to play with a dragon in the bathroom. Peg the Bold and Brave Sir Cat pretend to play with a dragon in the bathroom. They throw spheres into his mouth.

Baby Fox helps Peg and Cat make a cool machine to toss bubble beads into the tub. Baby Fox helps Peg and Cat make a cool machine to toss bubble beads into the tub.

New collection of digital content includes online games, a mobile app and offline activities that engage preschoolers and teach math concepts and skills ARLINGTON, Va.--(BUSINESS WIRE)--Today, PBS ...

Meet Peg, a curious and spunky preschooler, and her feline companion, Cat, who will rely on math "to tackle social and relationship issues and everyday problems like cleaning up a messy bedroom," ...