Yankerville's puppet citizens -- voiced by celebrities and stand-up comedians -- make real calls to real people, whether they like it or not. They make all the crank phone calls you wish you'd made when you were a kid.

Return to the world of Thra, where three Gelfling discover the horrifying secret behind the Skeksis' power and set out to ignite the fires of rebellion and save their world.

Count numbers,compare shapes and find patterns with baby animals Franny, Bailey, Kip, Lulu and Tilly as they use math and songs to solve problems

Yankerville's puppet citizens -- voiced by celebrities and stand-up comedians -- make real calls to real people, whether they like it or not. They make all the crank phone calls you wish you'd made when you were a kid.

Yankerville's puppet citizens -- voiced by celebrities and stand-up comedians -- make real calls to real people, whether they like it or not. They make all the crank phone calls you wish you'd made when you were a kid.