Puni Puni Exclusive Sushi BoxDescription Puni Puni is an original concept idea design produced by Sophie & Toffee. Puni Puni means soft and squishy in Japanese language and is a perfect word to describe the box contents and the project made from this craft box. This box was an inspiration of Japanese love for Sushi. Every box will include all the contents you need to make the squishy, and the squishy gel are made from non toxic silicone and are suitable for children aged 7 and up