Lucid heart - sex toy by WHK GmbH - review by Serafina Brightside

Lucid heart

Glass dildo by WHK GmbH

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The Lucid Heart of Lusty Experimentation

This toy is perfect for beginners or advanced users. It is easy to clean, easy to use, not high maintenance, hypo allergenic, and it is strong and long lasting. It is great for every stimulation, including vaginal, anal, and even erotic massage. It works well with any lubrication you choose.
The hard head and glass quality are the best! Heart makes a great handle.
Do not use anally. The heart can cause pain if toy is put too far in.
Rating by reviewer:
extremely useful review


The best way to use this toy is vaginally, and I love the special sensations it brings to my g spot and also the intensity it adds for my clitoris. It's a great toy to warm up with before sex, and to continue playing with afterwards if need be. I think this toy would work well anally too, for as I tried it it had a good feel to it, but I did have a hard time keeping it in place. Therefore, I think that this toy is best suited for vaginal stimulation. The best occasion to use this toy, I can't really say, because it's good for anything and everything! Safety precautions do include the heart on the end. Do be careful with that; Just in case, don't try to insert it anywhere. It may not work well with anal penetration as it probably won't stay put if you leave it in like a plug, but it is great for anal intercourse and masturbation, just as good as it is vaginally.
  • Who / How / What
    [ ? ]
    Who might this product be best for? How is it best used? What are the best circumstances or situations for using this product?
    • Couples
    • Solo
    • Travel friendly
  • Where
    [ ? ]
    Where / what types of places can this product be used?
    • Anywhere
  • Features
    [ ? ]
    What kind of features does this product offer?
    • Travel friendly
  • Body / part areas
    [ ? ]
    What areas on the body can this product be used / what areas does it stimulate best?
    • Anal
    • G-spot

Material / Texture

The impressions I got from the material was the quality of the glass. In a glass toy you can never go wrong. You will never fail. A glass toy is the best toy that you can get. Nothing gets better than glass, and this toy is no exception to that rule. This toy is tasteless, does not catch and keep smells, and it is also a rare beauty made of the finest "crystal," which is its name that I have chosen for it. It does not look realistic, and it is harder than a penis, but in a way it does feel realistic basically. The hard head adds to the stimulation it brings, and it is just firm enough to get me off slowly and erotically. It is smooth, easy to clean, easy to use, and overall an excellent product. It is great for any user ranging from beginner to advanced. It may be best for beginners though, because of its simplicity and because it doesn't have any extra items or functions. It works well with any lubrication, and any condom that you decide to add for extra fun foreplay! It's a wonderful, absolutely fantastic toy!
    • Smooth

Design / Shape / Size

The design is one feature that I really liked. The shape of it is a new and interesting feature as well. Though it looks simple, it is a very elegant piece of artwork, and glass. I wonder how it was made in exactly the way that it was. It worked for me perfectly, and I know it would do the same for you. It is a good fit for average users, and it will definitely serve its purpose. It does not have a realistic look, but I prefer a sex toy to have a look of its own, and keep the realistic appeal for an actual penis. It is discreet, yes, and definitely a no fail travel friendly toy. It works well to massage the g spot, the p spot, and your partner's g spot or p spot for erotic massage as well. It is fairly easy to hold on to, so long as you grip the heart handle with your whole hand. I actually held onto it by putting two fingers in one curve of the heart, and two in the other, with my thumb resting above it.
    • Discreet look/design
    • Futuristic
    • Whimsical / artistic


I think that the glass quality is the best feature of this toy, and the hard head is the second best. IT has a beautiful whimsical heart art piece at the end that adds to it's simple elegance. It is not suction cup or harness compatible, but it performed so well that there is no need for either of those add ons.
    • Comfortable
    • Easy to use

Care and Maintenance

This toy is so easy to care for, and I store it in the package it came in, which is a great box. You can use any lubricant with this toy. It will easily clean off with a little soap and water, a damp wash cloth, or the before and after toy cleanser. You may also easily sterilize this toy, as is the popular cleaning technique with glass toys. Anything works fine to clean it, really. Just make your personal cleaning choice. You can use any ribbed, glow in the dark, or warming sensation condom as well if you are sharing, and nothing will go wrong with this beauty.
    • Easy to clean
    • Easy to store


The toy is packaged in an easy to see through box, that comes with instructions that also suggest new ways to use this item, and a 1 year warranty. A user's manual is included (that would be the instructions). The package would make a great gift box, and I use mine for storage of my "Crystal" toy. The glass is held in place by a nice plastic like hole, which I call the hold, and it does not slip. It comes out easily and is put away easily as well. It stays in place nicely for storage and is protected.
    • Discreet looking packaging
    • Good for storage
    • Recyclable
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This review was edited by
  • Alicia Alicia
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Do you like this review?
  • Ghost
    Thanks for the review!
  • Tammi Longbottom
    Thank you for the review!
  • Interesante
    Love your title
  • HannahPanda
    Fantastic review
  • Kirill1171
    cool review
  • MamaDivine
    Thank you for your review! This looks so pretty Dunno if I could bring myself to actually USE it rather than displaying it lmao.
  • MissCandyland
    Great review! Thank you!
  • Pudyqat
  • amenti
    Thank you for your review!
  • Arlinnae
    Thanks for the info!
Discussion Posts Last Update
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