Fittle Fish: 3D Printed Learning Tools for the Blind
Fittle has designed puzzles for the visually challenged and they are great! They are also open source, so you can print one for your personal use or print one at home and deliver it to a school near you! Via Fittle
For example, the word “fish” is constructed by joining together 4 puzzle blocks that have braille letters F-I-S-H embossed on them. Each block has an outward and inward connector socket. The visually challenged kid fits together the blocks through these sockets by feeling and putting together the right contours of the blocks, which only fit the right match. The blind child fits together the blocks by feeling and matching the right shapes.
A line engraved at its bottom ensures that the letters are aligned. The kid is able to read the word “fish”. Next, the kid feels around the contours of the entire block, to understand what the form of a fish is.
Stop breadboarding and soldering – start making immediately! Adafruit’s Circuit Playground is jam-packed with LEDs, sensors, buttons, alligator clip pads and more. Build projects with Circuit Playground in a few minutes with the drag-and-drop MakeCode programming site, learn computer science using the CS Discoveries class on code.org, jump into CircuitPython to learn Python and hardware together, TinyGO, or even use the Arduino IDE. Circuit Playground Express is the newest and best Circuit Playground board, with support for CircuitPython, MakeCode, and Arduino. It has a powerful processor, 10 NeoPixels, mini speaker, InfraRed receive and transmit, two buttons, a switch, 14 alligator clip pads, and lots of sensors: capacitive touch, IR proximity, temperature, light, motion and sound. A whole wide world of electronics and coding is waiting for you, and it fits in the palm of your hand.