Add a spin of excitement to your writing experience with this spin rings rotating pen. It features a captivating design with colorful spinning rotating rings, making it a delightful and interactive writing experience and also a stress-relieving tool, promoting relaxation and reducing stress during hectic moments. It can be an excellent gift, a conversation starter, or simply a way to inject some joy into your writing routine. Available in 4 assorted colors: Pink, Purple, Yellow, Blue. 16 pieces in a displayer (3.5x3.5x4.3) at no charge. Black ink. ABS, PS, PE.