New and useful inventions

• Smart sneakers, changing the design on the go

Want yourself many pairs of sneakers with different designs for every day, but there is no money for such a collection? Then your choice is the new ShiftWear sneakers, the appearance of which can be changed on the go. They are equipped with flexible color E-Ink-displays, which constantly display the desired picture. You can change the look of the sneakers using a special mobile application. And the sneakers can be displayed as a simple black and white image, and a complex color picture or animation.

• Kingii bracelet that will not let you drown

American designers have created a bracelet, which in half a second turns into a lifeline. If there is an extreme situation in the water, then only one push of a button will be enough to allow the gadget to stay on the water.

• Plants that hover in the air

Levitating plants - plants that soar in the air, slowly rotating - is an amazing combination of nature and technology. Can become an excellent decoration of your apartment and will cause admiration of your guests.