What sizes are available?

• Small (~A8), 84x55mm. (Similar to a business card). Recommended for working by yourself or with a small group.
• Medium (~A7), 126x82mm. (Similar to the size of an iPhone 7/8). Recommended for working by yourself or with a group.
• Large (~A6), 168x110mm. (Similar to the screen size on an iPad mini). Recommended for workshops and groups.

Most kits are available in two or more sizes.