Features:

Functional tool:
Playing the spinning pen can effectively improve IQ, test the hand flexibility and bring more fun, extra long body makes the complicated stun feel easy, it is suitable for children as well as adults.

Suits for:
This pen is great for office staff and students and good for thinking, learning, anxiety and can be applied as a pen for writing, its a fantastic gift for office guys and students.

Specification:
Material: plastic
Size: approx.20 cm/ 7.87 inches in length
Color: as pictures show

Package includes:
3 x Spinning pen

Note:
Manual measurement, please allow slight errors on size.
The colors may exist slight difference due to different screens.