Fat Brain Toys | PlayTab - Essentials SetA modular sensory toy, PlayTab lets you build a unique experience packed with fine motor challenges, visual fascination, cause and effect discoveries and more. This PlayTab Essentials set comes pre loaded with six tiles Sweeper, Latch Mirror, Gears, Trackball, Color Wheel, and Switches but there are more for customers to collect and switch out as they like. There are buttons that squeak, colorful balls that roll through a maze, a dial that clicks from