Get your baby moving on these baby gyms, which are also known as activity mats. The best baby activity centers are designed ...

Baby play mats ... While these mats are not to be confused with activity gyms, which typically come with an overhead structure that holds hanging toys, we included two for their versatility.

Mattel, the toy company behind Barbie and Hot Wheels, is developing a feature film about the stereoscopic image device View-Master.