Fat Brain Toy Co.

OffBits - SkyBit
Advanced OffBits set for building a Helicopter, or two other included models
Encourages fine motor skills, spatial reasoning skills, creativity, problem solving, imaginative play
Send the imagination soaring!

OffBits Small Animal
Small sets of unique hardware parts for building animal figurines
Encourages fine motor skills, spatial reasoning skills, problem-solving, creativity, imaginative play
Build your own perfect nuts-and-bolts pet!

These bright, friendly animals will have little ones roaring with delight as they grab and bend each one back and forth.

The hinges CRACK like you're snapping a cookie while the fun textures excite fingers and soothe sore gums.

Listen to the hippo s

DESCRIIPTIONMini Squigz may be tiny, but their building fun is MIGHTY!These new members of the Squigz family are 40% smaller, packed with more pieces, and designed with the addition of a new shape and new colors.

OffBits Small Animal
Small sets of unique hardware parts for building animal figurines
Encourages fine motor skills, spatial reasoning skills, problem-solving, creativity, imaginative play
Build your own perfect nuts-and-bolts pet!

OffBits Small Animal
Small sets of unique hardware parts for building animal figurines
Encourages fine motor skills, spatial reasoning skills, problem-solving, creativity, imaginative play
Build your own perfect nuts-and-bolts pet!

OffBits Medium Animal
Sets of unique hardware parts for building animal figurines and vehicles
Encourages fine motor skills, spatial reasoning skills, creativity, problem-solving, imaginative play
Unleash the creative power of nuts-and-bolts constructi

OffBits Medium Animal
Sets of unique hardware parts for building animal figurines and vehicles
Encourages fine motor skills, spatial reasoning skills, creativity, problem-solving, imaginative play
Unleash the creative power of nuts-and-bolts constructi

Make a new friend—literally! Tobbly Wobbly is a hilarious, tip-toppling buildable buddy. Open up the weighted base of egg-shaped Tobbly Wobbly, dump out the 14 fun suction cup components, then start building! You might recognize many of these buildi

Baby Monkey Astronaut may be the easiest game you'll ever learn to play, but that doesn't mean it won't DRIVE YOU BANANAS.

OffBits - AirBit
Advanced OffBits set for building an airplane or two other included models
Encourages fine motor skills, spatial reasoning skills, creativity, problem solving, imaginative play
Send the imagination soaring!

Drop in on a brilliantly beautiful, powerful, Eco-friendly marble-run adventure!

Each set features hand-crafted, carbonized tracks, colorful bamboo cylinders, and sustainable wood powder spirals that deliver multi-functional fun with an infinite numb