1. Field of the Invention
This invention relates to an educational device, more particularly to a modular educational device that includes modular segments that can be assembled and disassembled to form a geometric shape.
2. Description of the Related Art
Crawl-through geometric units are used to help young children develop mobility abilities and identify geometric shapes. However, since such geometric units are generally made of wood, their shapes and sizes are fixed. As such, storage of the conventional geometric units is also inconvenient.