marking-cards

3 года назад

This video introduces a new marking pen for cards, called Luminous Ink 2.0. The pen is small and portable, allowing users to mark cards on the go. The video demonstrates how to use the pen and the accompanying glasses to mark a card, highlighting the ease and speed of the process.

2 года назад

The video reviews a new infrared reader deck kit, featuring two decks of cards and special glasses for reading markings. The reviewer finds the red deck easy to read with the glasses, but the blue deck is more difficult due to the color of the cards. The reviewer also discusses the potential use of the included contact lenses for magic tricks.