``ASHIBO'' is a block toy that was developed through trial and error in order to create a new toy that fosters children's free creativity and thinking ability, and after arriving at the answer that ``scaffolding'' at construction sites, which has supported the Japanese construction industry since ancient times, is the best solution. You can freely ``construct'' and play with infinite works just by combining just two parts: ``Ashibo clamp (joint parts)'' and ``Ashibo pipe (straw)''. You can cut straws or use commercially available straws, and you can also move and change the shape of the straws when they are connected, so you can play with them for a long time and in a wide variety of ways. Also, by making it into two parts, you can concentrate on creating the work you have in mind without having to look for parts. Ashibo Pipe is a straw specially made for Ashibo. The thickness of the regular straw (0.18 mm) has been made approximately three times as thick (0.6 mm) in pursuit of ease of fitting and sturdiness of the product. Please play freely and freely as if you were drawing on drawing paper.