Inflatable penis It includes an ergonomically designed hand-pump with a quick pressure release valve giving you total control over its size and girth. This magnificent dildo also includes a veiny shaft and a handsome set of balls for added realism. You can also stick the air attached at the base of the dildo to any smooth surface for some totally breath-taking hands-free satisfaction. If you’re after the best – this is the one. Blow it and make it large as you want. Size can be adjustable by your hand pump.