1. Sound Pen to make fun excellent for promotion. 2. Custom design ... like fart, burp, snort/loogie, voimit/dry heaves etc., custom sound and logo are okay to produce.Pen Dimensions: 140 x ... a real working pen, great for the office and at home, the discusting sounds for example: fart, squeaky fart, burp, snort ... x 24cmN.W.: 7.8kgG.W.: 8.8kg Custom design Sound Pen for promotion- Manufacturer