A toddler wearing a denim jacket and pink pants kneels on a white carpet, playing with a colorful plastic activity cube toy. Brightly colored geometric blocks are scattered nearby in a cozy indoor room setting.
Fat Brain Toys Inny Bin
Fat Brain Toys Inny Bin
Fat Brain Toys Inny Bin
Fat Brain Toys Inny Bin

Fat Brain Toys Inny Bin

$30.95
$30.95
Sold Out

Fat Brain Toys InnyBin

An incredibly unique shape-exploration experience — the Fat Brain Toys InnyBin takes classic shape-sorting in a brilliantly new direction. Instead of matching holes, six chunky textured shapes push right through the elastic bands of the cube for a frustration-free, curiosity-sparking challenge that’s beautifully simple and amazingly mind-expanding.

Product Details

  • Brand | Fat Brain Toys
  • Includes | 6 chunky textured shape blocks + elastic-band cube
  • Shapes | Cube, diamond, sphere, triangle, flower, Fat Brain logo
  • Cube Size | 5.5 x 5.5 x 5.5 inches
  • Shape Size | Approximately 2 x 2 x 2 inches each
  • Material | High-quality hard plastic — BPA-free and exceptionally safe
  • Age Range | Baby | Toddler

Why Kids Love It

  • Pushing shapes through elastic bands is a uniquely satisfying and frustration-free challenge
  • Six different textures on chunky blocks thrill little fingers at every touch
  • No wrong answers — any shape fits through any band, sparking free exploration and experimentation
  • Encourages fine motor skills, tactile exploration, cause-and-effect, and early experimentation
  • Beautifully simple concept that’s amazingly mind-expanding for young, developing brains

Perfect For

  • Babies and toddlers ready to explore shapes, textures, and push-through play
  • First birthdays, baby showers, and developmental toy gifting
  • Parents looking for a frustration-free, open-ended alternative to traditional shape sorters

Return Policy


Products can be exchanged within 14 Days of purchase as long as tag is attached in original condition. We offer exchanges or store credit for full priced items. Sale items are final sale. If you are not satisfied with your purchase the customer can ship the items back to the store for an exchange or store credit.

Shipping Policy


All orders are processed within 1-2 business days. Orders are not shipped or delivered on holidays. Cost of shipping will vary due to location and weight. See shipping choices by carrier at check-out. Please contact the postal service if your package becomes lost or stolen, where as it is out of our control once we ship it out.