Buy urethral toys and penis plugs – silicone, stainless steel and sounding rods
Urethral toys and sounding rods stimulate from the inside – a sensation no other toy can replicate. At Tom Rocket's you'll find penis plugs in silicone and stainless steel, dilators and sounding sets in various diameters. For a type of play that demands a delicate touch and the right equipment.
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Table of Contents
What is urethral play?
Urethral play – also called sounding – is the stimulation of the urethra by inserting specially designed toys. The urethra is lined with numerous nerve pathways that respond to pressure and movement. The stimulation can be extremely pleasurable and lead to intense orgasms. The area is increasingly referred to as the U-spot – analogous to the female G-spot. There are two main types: penis plugs (short, with a stopper) and sounding rods (longer, designed for deeper insertion).
Urethral toys in the range
Silicone plugs
The Silicone Penis Plug Single is the starting point: soft silicone with a ring at the end for safe removal. The Silicone Penis Plug Triple features three consecutive bulges for graduated stimulation. The Silicone Penis Plug 3-Piece Set contains three plugs in different diameters – ideal for progressing. Silicone is flexible, warms to body temperature and is beginner-friendly.
Konis series
The Penis Plug Konis series comes in three sizes: Small, Medium and Large. The conical shape makes insertion easier – the plug tapers wider towards the base, so you control how deep and wide you go. Made from stainless steel, smooth and easy to sterilise.
Bent Steel Dilators
The Bent Steel Dilators are curved stainless steel rods in four diameters: 6 mm, 8 mm, 10 mm and 12 mm. The curve follows the natural shape of the urethra, making deeper insertion easier. For experienced users: the Long Bent Steel Dilator 12 mm is the longer variant for deeper stimulation. Stainless steel is the preferred material for sounding – smooth, sterilisable, compatible with all lubricants.
Sounding rods and specialist plugs
The Blue Diamond Sounding Rod is a straight sounding rod with a decorative end piece – functional and visually appealing. The Gentle Viber adds vibration – a vibrating urethral rod for an extra layer of stimulation. The Progress Penis Plug is designed for gradual stretching. The Rocket Penis Plugs (Medium and Large) offer two sizes for more advanced users.
Sperm stoppers and combination toys
The Sperm Stopper with Glans Ring combines a urethral rod with a ring that encircles the glans – the plug stays securely in position. The Advanced variant goes further with additional stimulation elements. The Penis Plug + Cock Ring combines urethral stimulation with a cock ring – two functions in one toy.
Material and hygiene
Most urethral toys are made from medical-grade stainless steel or body-safe silicone. Stainless steel is the standard: smooth, sterilisable (boil or use disinfectant), compatible with any lubricant. Silicone is softer and more flexible – ideal for beginners, but use only with water-based lubricant.
Hygiene is especially important with urethral toys. Disinfect before and after every use. Use sterile lubricant – regular lube is not sufficient because the urethra is more sensitive than external skin. K-Y Jelly Gel – Sterile Water-Based Lubricant in the range is made exactly for this purpose. Wash hands before use, inspect toys for visible damage.
Safety
Insert slowly – never force. If you feel pain, stop immediately. Only use toys designed for the urethra – do not improvise. No sharp edges, no porous materials. Stainless steel and medical-grade silicone are the only recommended materials. Temperature play: place stainless steel plugs briefly in the fridge or in warm water – the temperature creates additional sensations.
Ordering and shipping
Tom Rocket's ships within Germany free of charge from EUR 49, EU-wide from EUR 99. Orders placed before 1 pm ship the same day. Discreet delivery in a plain parcel. Customer service via chat, email or WhatsApp.
Frequently Asked Questions
Which urethral toy for beginners?
The Silicone Penis Plug Single – soft silicone, flexible shape, ring for safe removal. Alternatively the Konis Small in stainless steel if you prefer the smooth material.
Does urethral stimulation hurt?
Not when done correctly. Use sterile lubricant, insert slowly, stop immediately if uncomfortable. The sensation is unfamiliar but many men find it extremely pleasurable.
How do I clean urethral toys?
Stainless steel: boil or use disinfectant. Silicone: toy cleaner and warm water. Disinfect before and after every use – hygiene is paramount.
Which lubricant for sounding?
Sterile water-based lubricant such as K-Y Jelly Gel. Regular lube is for external use – the urethra requires sterile products. No silicone lube with silicone plugs.