Design course challenge

Which objects waste my time and energy, make me nervous and bad tempered. TEN of them.

Lost animals location - How to make it possible to track them without forcing them to carry something heavy and unsafe.

Bicycle luggage carriers - How to take camera, drinks, map and phone on a bike ride without risking destroying them and being able to access them quickly.

Bike theft proof lock - a lock which really makes it impossible to steal a bike.

♥ Bicycle lights & indicators jacket - How to make easy to use and wear bicycle indicators.

Torch for dogs - How to provide our dogs with a torch that is not swinging all the time.

Electricity sockets - there is always not enough of them, no matter what amount we install there is always extra one needed.

Toilet flush -  I always get the impression that it consumes too much water, which is so precious for the environment.

Coins in my wallet - This story is always the same, coins are crowded and super hard to see and reach quickly, on the other hand I want the wallet to be small enough to carry everywhere.

Cable hiding desk - my dream a desk without cables everywhere.

What is my favourite design artifact ?

It is a hard thing to choose just one object. So I decided to cheese the one I am holding most frequently:

Wacom Intuos 3 drawing tablet. This device allows me to use the computer in a natural way and to aim at objects displayed on the screen with my desired precision.