Pump Worx Cock Trainer Pump System allows you to watch in real time as your junk gets jacked. Start with the little blue donut and work your way up to the big pink one, training your trouser snake to reach its fullest potential. Clear cylinder means an unobstructed view of your mushroom tip morphing into a mighty oak. The donuts cling to your crank as it expands beyond what you ever thought possible. Pump, release, repeat-engorge and explore the extremities of pleasure. Once you pump, you'll never want to stop. Pump Worx puts the "XXX"? in sexercise.Pump Worx Cock Trainer Pump System allows you to watch in real time as your junk gets jacked. Start with the little blue donut and work your way up to the big pink one, training your trouser snake to reach its fullest potential. Clear cylinder means an unobstructed view of your mushroom tip morphing into a mighty oak. The donuts cling to your crank as it expands beyond what you ever thought possible. Pump, release, repeat-engorge and explore the extremities of pleasure. Once you pump, you'll never want to stop. Pump Worx puts the "XXX"? in sexercise.Read More