It clicks twice: the retractable leads of the erasable gel pens appear when you press the eraser toppers, which are shaped like cute animal heads. When you press down, the topper animals appear to kiss their fellow creatures clinging to the pen. Thanks to the soft grip, the pens are extra easy to hold. Four designs are available: pink with a cat, purple with a dog, apricot with a panda and beige with a bear. The ink is blue and the lead thickness is 0.7 millimetres.