How to Build Your First Gundam Model Kit: A Complete Beginner's Guide
By ToyDojo | Published: 2026-08-18
Category: How-to Guides
Learn how to build your first Gundam model kit with this step-by-step beginner's guide, from tools to finishing touches.
Welcome to the exciting world of Gunpla! Building your first Gundam model kit is a rewarding hobby that combines creativity, precision, and a love for the iconic mecha from the Gundam universe. Whether you're a fan of the anime or just love building models, this beginner's guide will walk you through everything you need to know to get started.
From choosing the right kit to assembling and customizing your model, we'll cover the essential steps and tools. By the end, you'll have the confidence to build your first Gundam and maybe even start a collection. Let's dive in!
Why Build a Gundam Model Kit?
Gundam model kits, also known as Gunpla, offer a unique blend of challenge and relaxation. They are perfect for improving hand-eye coordination, patience, and attention to detail. Plus, the sense of accomplishment when you see your finished model on the shelf is unmatched.
Unlike other model kits, Gundam kits are engineered with snap-fit parts, meaning you don't need glue for most builds. This makes them accessible to beginners while still offering depth for advanced modelers who enjoy painting and customizing.
- Relaxing and rewarding hobby
- Improves focus and dexterity
- Snap-fit design requires no glue
- Endless customization possibilities
Choosing Your First Kit: What to Look For
When picking your first Gundam kit, look for 'High Grade' (HG) or 'Entry Grade' (EG) kits. These are 1/144 scale, affordable, and have fewer parts, making them ideal for beginners. The Entry Grade line is especially simple, with no tools required—perfect for trying out the hobby.
If you're a fan of specific characters or series, choose a kit that excites you. For example, the NewAge Toys - The Legendary Heroes - H35M Cyclops Gray Version is a great entry point if you love unique designs. Alternatively, the NewAge Toys - The Legendary Heroes - H42 Spy Shean offers a cool stealth aesthetic that's fun to build.

- Start with HG or EG kits for simplicity
- Pick a design you love to stay motivated
- Consider the scale: 1/144 is beginner-friendly
- Check the number of parts: fewer parts = easier build
Essential Tools for Your First Build
While you can build an Entry Grade kit with just your hands, a few basic tools will make the process cleaner and more enjoyable. Here's what you need: a pair of nippers (or hobby cutters) to remove parts from the runners, a hobby knife for trimming nubs, and a sanding file or stick to smooth rough edges.
You might also want a cutting mat to protect your table and a pair of tweezers for handling small parts. These tools are inexpensive and will last for many builds. As you progress, you can add more advanced tools like panel line markers and topcoat sprays.
- Nippers: essential for cutting parts
- Hobby knife: for precise trimming
- Sanding tools: to smooth nubs
- Cutting mat: protects your work surface
Step-by-Step Assembly Process
Start by cutting out the parts from the runners, following the instruction manual carefully. Use your nippers to cut a little away from the part, then trim the remaining nub with a hobby knife. Sand the area if needed to make it flush.
Next, assemble the parts according to the manual. Most kits are built in sections: head, torso, arms, legs, and weapons. Snap the pieces together firmly—if a joint feels too tight, you can sand it slightly; if it's too loose, a tiny bit of glue or clear nail polish can help.
For a cleaner look, you can use a panel line marker to add details to the kit. This is optional but makes your Gundam look more dynamic. Finally, pose your figure and display it proudly!
- Cut parts carefully, leaving a small nub
- Trim and sand nubs for a clean finish
- Follow the manual step by step
- Add panel lines for extra detail
Finishing Touches and Display Tips
Once your Gundam is assembled, you can customize it further with stickers or decals that come with the kit. Applying a topcoat (a clear spray) can protect the plastic and give it a matte or glossy finish. This is optional for beginners but makes a big difference in appearance.
When displaying your model, consider a dynamic pose to show off its articulation. You can also add a simple action base stand to make it look like it's flying or leaping. If you're building a collection, think about how you'll arrange your figures—grouping them by series or size looks great.
If you enjoy this build, consider expanding your collection with other types of figures. For example, the Hot Toys Movie Masterpiece 1/6 Scale Figure - IT Chapter Two - Pennywise is a stunning addition for horror fans, or the S.H. Figuarts The Elusive Samurai - Tokiyuki Hojo for anime enthusiasts.
- Apply decals for extra detail
- Topcoat to protect and finish
- Use action bases for dynamic poses
- Plan your display for maximum impact
Building your first Gundam model kit is a fantastic journey into the world of model making. With the right kit, tools, and a little patience, you'll create a masterpiece you can be proud of. Remember, practice makes perfect, and every build teaches you something new. So, pick up your first kit today and enjoy the process!



