Pen-holder made of plastic pipe and capable of twisted into animal shape

The utility model relates to a movable pen, which consists of a movable penholder and a soft refill. The movable penholder comprises a rubber tube that is formed by connecting a plurality of plastic sleeves in series. Each sleeve takes the shape of a truncated calabash and is divided into an upper part and a lower part; the outer periphery of the lower part of the sleeve is round bead shaped, and the inner periphery is provided with a ball-shaped inner cavity with the bottom being truncated; the outer periphery of the upper part of the sleeve also takes the shape of a round bead, and the outer diameter is smaller than the outer diameter of outer periphery of the lower part, and the outer periphery of the upper part can be movably fitted in the ball-shaped inner cavity of the lower part; the upper part of the sleeve is provided with a central hole that is communicated with the ball-shaped inner cavity; the top end of the upper part is a truncated surface; the soft refill is inserted in a cavity tube and consists of a straight rod and a pen nib which stretches out of one end of the rubber tube for writing. The penholder of the movable pen of the utility model can be twisted freely or turned in an S-shape or by 360 degrees, and the appearance can takes the shapes similar to some animals and is more beautiful.