How does an anal trainer kit work? A trainer kit gives you the same plug in graduated sizes so the body can adapt in steps. You begin with the smallest and use it until it goes in easily and feels comfortable to wear. Only then do you move to the next size. There is no schedule to keep. Some people step up within a few sessions and others stay on one size for weeks. Plenty of lubricant and patience matter more than speed.
Firefly Trainer Kit: three plugs that glow
The Firefly Trainer Kit from NS Novelties is a set of three anal plugs in small, medium and large. They are made of odorless TPE and are flexible, so they bend with the body. Each plug stands on a strong suction cup base that sticks to smooth surfaces. Like the rest of the Firefly line, the plugs glow in the dark.
The three sizes let you work up gradually, starting with the small plug and moving on when you are ready. The kit is sold in a multicolor set.
Best for: For beginners who want to explore anal play in stages, and for anyone who wants a set of plugs to warm up with before larger toys. The suction cup bases suit hands-free use on a smooth surface, and the glow adds some fun with the lights off.
At a glance: 3 plug sizes · Glow in the dark · TPE · Suction cup base · Flexible
Key features
| Three graduated sizes |
Small, medium and large plugs let you move up at your own pace. |
| Suction cup bases |
Each plug has a strong suction cup that holds to smooth, flat surfaces. |
| Flexible TPE |
The odorless TPE bends with your body for more comfortable wear. |
| Glow in the dark |
The plugs glow once the lights go out. |
| Multicolor set |
The set comes in mixed colors, which makes the sizes easy to tell apart. |
Specifications
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Pieces: 3 plugs: small, medium, large
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Material: TPE
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Base: Suction cup
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Color: Multicolor, glow in the dark
In the box
- Small plug
- Medium plug
- Large plug
How to use
Wash all three plugs with warm water and mild soap before first use. Hold them under a bright light for a while if you want them to glow. Start with the small plug. Coat it and yourself with plenty of lubricant, relax, and ease it in slowly, pausing whenever you need to. Wear it for a short time at first. Move to the medium plug only when the small one goes in without effort, and treat the large the same way. For hands-free use, press the suction cup onto a clean, smooth surface.
Care
- The maker says the plugs work with all lubricants; water-based is the safest choice for TPE.
- Wash with warm water and mild soap after every use and dry fully.
- Do not boil the plugs or put them in a dishwasher.
- Store them apart from other toys, since TPE can react with other soft materials.
- Keep away from heat and direct sunlight.
More on materials in our material safety guide.
Frequently asked questions
What sizes are the three plugs?
The kit contains a small, a medium and a large plug. The distributor does not publish the measurements of each one, so check the product photos to judge the steps between them.
Is this kit suitable for beginners?
Yes, that is what it is designed for. The three sizes let you start small and progress in stages, and the flexible TPE is forgiving. Use plenty of lubricant and move up only when the current size feels easy.
Which lubricant can I use?
The maker states the plugs can be used with all lubricants. Water-based lubricant is the safest option for TPE toys in general and is the one to choose if you are unsure. It also rinses off easily.
How do I make them glow?
Glow-in-the-dark materials need to be charged with light first. Leave the plugs under a lamp or in daylight for a while, then turn the lights off.
Are the bases safe for anal use?
Each plug ends in a suction cup base that is wider than the neck, which keeps the plug from going in too far. The same base lets you stick the plug to a smooth surface.
Start your training
Add the Firefly Trainer Kit Glow-in-the-Dark Anal Plug Set to your cart for plain packaging, privacy-safe billing and a mystery gift in every order.
For adult use only. Read the instruction manual before first use. Specifications are the manufacturer's.
