- Framed work surface with raised gridlines on one side for graphing, blank on opposite side for working equations, etc.
- Standard sized Braille centered on each tile
- Pre-cut geometric shapes identified with print and Braille
- Optional Trig Calculus Add-on is available
![](https://mathwindow.com/wp-content/uploads/2023/10/New-Geo-Board-4-1018x1024.jpg)
![](https://mathwindow.com/wp-content/uploads/2023/10/New-Geo-Board-4-1018x1024.jpg)
Replacement Pieces and Add-ons
If you’re looking for an add-on or replacement piece for your Braille Geometry Kit , or if you would like to have extra pieces for your classroom you can choose from the Trig-Calculus Add-on Kit, or the Geometry replacements, and accessories for your blind or visually impaired students and children.