See this topic: How do I create categories using blocks?[solved]
While this block is not a primitive it can be created using other blocks. You can find the solutions to the aforementioned topic here: Snap! Build Your Own Blocks
See this topic: How do I create categories using blocks?[solved]
While this block is not a primitive it can be created using other blocks. You can find the solutions to the aforementioned topic here: Snap! Build Your Own Blocks