Fat Brain - Silly Rings knowledge The smallest and most popular

The smallest and most popular of the Deluxe Line Sets

creating an outdoor mural or decorating the driveway

detailing the tiny atoms that make up our Universe and the incredible forces that keep it all together

Featuring 120 challenges for endless

Features 26 chunky shaped letters

Fat Brain - Silly Rings knowledge The smallest and most popularSensory fascination so fun it's silly! Each ring is covered in a soft, rubbery material, features unique textures for the fingers to explore, and has a built in rattle that delights the ears. Plus They all connect to each other in any order and from any side magnetically! Stack, roll, shake, explore, discover Young minds bloom and giggles abound the moment little ones get their hands on the Silly Rings. Key Features: Set of three textured, magnetic