My 5 year old is really into his shopping scanners. Whether it is a Honeywell Barcode Scanner or just an app on our mobile, he justs adores it. He wants to scan everything.
You see scanning is the new way to shop particularly grocery shopping but all sorts of shopping.
In the case of grocery shopping, you scan your products with your app and voila it is in your shopping basket.
The other method is adverts add a barcode or QR Code and you scan it and you go straight to the website / object advertised.
Pretty cool. I just need to embrace the new method of shopping!