"WHO INSIDE" by Hideki Tani. A second release of Tani's original work.
The previously sold "Rattle Dice Case" was also very popular, but the second installment, Who Inside, was so powerful that magicians who saw it were confused with? It is a work with an impact to the extent that it is put away.
The inventor, Hideki Tani, exhibited it at the Magic Market 2021 Winter, and it is a very popular product with 20 listings sold out in 2 minutes. Who Inside is now a hot topic in Europe.