Best Model Building Kit Accessories of 2025

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For those who enjoy building model kits, having the right accessories can make all the difference in creating a high-quality finished product. Model building kit accessories are a range of products that can enhance the building process, including tools for precision cutting and shaping, adhesives for strong and stable bonds, and paints for adding colour and detail. These accessories can help improve the accuracy and realism of the final product, making them a valuable addition to any model builder's toolkit.
At a Glance: Our Top Picks
Top 10 Model Building Kit Accessories
Revell Contacta Liquid Glue for Models
The Revell Contacta Liquid Glue is perfect for detailed bonding in your model building projects. Its precision needle applicator allows you to apply the glue exactly where you need it, ensuring neat and accurate results. This glue is also versatile enough for painting any model, giving you the freedom to customise your creations. With its compact size of 100 mm by 30 mm by 251 mm, it fits comfortably in your hand, making it easy to use for extended periods without fatigue.
The Army Painter Battlefields Basing Set
The Battlefields Basing Set provides all the essential materials for creating stunning dioramas for your Warhammer 40k models. You receive a variety of high-quality basing materials, including natural cork rocks and filtered sand granules, ensuring your bases look authentic. The inclusion of self-adhesive swamp tufts and lichen adds vibrant detail to your miniatures. Furthermore, a 50ml bottle of PVA glue is included, making it easy for you to attach everything together seamlessly. This all-in-one kit is perfect for beginners and seasoned hobbyists alike.
Tamiya Liquid Cement with Applicator Brush
Tamiya Liquid Cement is an essential adhesive for gluing plastic model kits together. This clear liquid glue offers a strong bond and takes a couple of hours to dry fully, ensuring your models remain intact. The handy applicator brush, conveniently stored in the cap, allows you to apply the glue precisely where you need it, making the process easier and tidier. With a compact 40ml bottle, it's perfect for your modelling toolkit, ensuring you have the right amount of glue at your fingertips.
Radiokontrol TAMIYA Acrylic Poly Thinners 250ml
The Radiokontrol Acrylic Thinners X-20A in a 250ml bottle is an essential accessory for model building enthusiasts. This product is specially designed for thinning acrylic paint, ensuring a smooth application and helping you achieve the desired consistency. It is particularly useful when you need to clean your brushes or airbrushes, making your painting process more efficient. The thinners also allow for easy blending of colours, giving you the flexibility to create unique shades and effects on your models.
Outletdelocio TAMIYA 87003 Liquid Cement Twin Pack
The TAMIYA Liquid Cement Twin Pack is an essential for model builders. With a total of 40ml, this bonding adhesive is perfect for ensuring strong connections between model parts. Its liquid form allows for precise application, making it easy for you to control where the adhesive goes. This feature is particularly beneficial when working on intricate models, helping to avoid messy spills. Additionally, the twin pack provides extra value, ensuring you have enough adhesive for multiple projects without needing to restock frequently.
Acrylicos Vallejo 85 ml Liquid Mask, Light Blue
The Vallejo Liquid Mask is a versatile 85 ml product designed with a water-based formula. This liquid mask allows you to reserve specific areas on your model that you want to keep unpainted, ensuring precision in your painting projects. The light blue colour makes it easy to see where you've applied the mask, providing clarity during use. Additionally, the item package may feature Spanish text, which is useful to know for those who prefer English packaging.
Humbrol 24 ml Poly Cement for Models
The Humbrol Poly Cement is a solvent-based adhesive specifically designed for plastic model kits. This product is effective on common plastics like polystyrene and ABS, ensuring a strong bond between pieces. When you apply it, the cement melts the plastic, welding them together for durability. With a surface drying time of just 10-20 minutes, you can quickly continue your model-building project, while it fully dries within an hour, giving you flexibility in your crafting schedule.
Revell Plasto Body Putty Model Filler 25ml
The Revell Plasto Body Putty is perfect for filling in small gaps and making minor modifications to your model kits. This versatile filler is designed specifically for model builders, providing a smooth finish that enhances your creations. With its convenient size of 25ml, it's easy to handle and store, making it an essential tool for any hobbyist. Whether you're working on plastic, wood, or other materials, this putty will help you achieve professional-looking results effortlessly.
Tamiya 87053 Basic Type Putty, 32 g
The Tamiya Putty is an essential accessory for model building. This basic type of putty allows you to fill in gaps and imperfections in your models, ensuring a smooth and professional finish. It is especially useful for refining details and achieving a clean surface before painting. You will find it helpful for creating seamless joints, making your finished projects look polished and impressive. With a convenient 32-gram size, it is easy to handle and store, making it a must-have for any modelling enthusiast.
Revell Contacta Professional Glue 25g for Precision
The Revell Contacta Glue is designed for pin-point accurate bonding, making it ideal for your model building needs. The extra-fine hollow needle allows you to apply glue with exceptional precision, perfect for gluing tiny details and ensuring clear part edges. You will appreciate the control it provides, helping you avoid messy applications. Additionally, this professional glue comes in two sizes, offering flexibility depending on your project requirements. Whether you are a novice or an expert, this glue enhances your model-making experience.
During our model building kit accessory research, we found 249 model building kit accessory products and shortlisted 10 quality products. We collected and analyzed 126,566 customer reviews through our big data system to write the model building kit accessories list. We found that most customers choose model building kit accessories with an average price of £5.33.
The model building kit accessories are available for purchase. We have researched hundreds of brands and picked the top brands of model building kit accessories, including Revell, The Army Painter, Tamiya, Radiokontrol, Outletdelocio. The seller of top 1 product has received honest feedback from 65 consumers with an average rating of 4.8.

Edward's family owns a retail store in Edinburgh for toys and games. He grew up taking a very active part in the family's business. Edward earned his first income from writing web content on a toy related gig for an online company. When he was 18, he took over from his father, and since then, he has been in charge and management of the store and several others around England.