The Average Joe series from Topco is quite popular, and one of my favourites is Charles the Professor. It's a 6" dildo with a suction cap base in a very realistic shape, size, and texture that is designed to live up to your expectations when you're in the mood from some TLC - saving you from any risk of disappointment from a real man!
The latex-free rubber core gives Charles extra flexibility, while the special 'skin' coating is fully detailed with veins, head and realistic scrotum. Totally body safe and phthalate-free makes it even better than the real thing. As you would expect from a basic dildo, Charles is fully waterproof so he can teach you new tricks in the shower or bath, and that makes him easy to clean with antibacterial soap and water, too.
You can cover Charles with a condom for maximum simplicity, or use your favourite lube to get him ready for a long, sensual lecture on how size doesn't always matter.