Cryptocurrency has come full circle, with Singapore startup Tangem creating a physical manifestation of bitcoin that you can carry in your pocket.
source https://www.google.com/url?rct=j&sa=t&url=https://www.smartcompany.com.au/startupsmart/news-analysis/bitcoin-pocket-singapore-startup-cryptocurrency-physical-realm/&ct=ga&cd=CAIyGmM2Nzk3ODA2ZWViNjVjODI6Y29tOmVuOlVT&usg=AFQjCNGce9L9tEeXMT7UTtmleirdpNG1oA
