San-X : Rilakkuma Mechanical Tube Eraser! (blue) Sale! from $4.50 Qty available: 0 Qty. Sold Out This cute Relax Bear tube eraser is so handy! when you need to erase something just click the bottom of the tube and the eraser will them come out of the top ready for you to use! (12.5cm long) Official San-X licensed product More products from San-X Tweet