Yufu Stylus (pre-order $39.99) Digital art requires control over the flow of your "ink" and as with all art, quality tools. Many modern artists have chosen the iPad as their medium, and combined it with brilliant Apps like Procreate to shape their art. The YuFu is designed to work perfectly with all of the best Art, Note Taking, Ideation and Animation Apps, as well as to work with all Tablets that support BluetoothLE.