Cash App’s new payment wand is pure whimsy

‘Even practical parts of daily life should feel personal and playful,’ its designer says.

BY María José Gutiérrez Chávez

Cash App is introducing a new way of paying: waving a fairy-like wand. The technology is not magic. Instead, it is one of Cash App’s NFC-enabled tags, which lets users complete tap-to-pay transactions without a traditional card or phone.

The $25........

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