Original Tsuno Tsuno Dice and Tsuno Tsuno Tetra connect to the World

Original Tsuno Tsuno Dice and Tsuno Tsuno Tetra connect to the World

  • NEWS
The dices and tetras currently being sold at childcare facilities in Japan
were invented by an engineer and developed by an early childhood
educator. We are planning to acquire the CE marking declaration (CPSIA),
which is a global safety standard, and expand to overseas.

https://camp-fire.jp/projects/view/306745

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