Round to Square Movement Trays Adapters for Tabletop Games
🏆 Round to Square Base Adapters for The Old World 🏆
Use Your Round Base Models in Square Base Games!
Why You Need Round to Square Base Adapters
NO REBASING REQUIRED!
Keep your models on their original round bases and still play The Old World with these perfect-fit adapters!
The Base Size Challenge
Modern Warhammer models often come on round bases, but The Old World uses square bases. Our adapters bridge this gap perfectly!
Common Challenges:
- Age of Sigmar models use round bases
- The Old World requires square bases
- Rebasing risks damaging painted miniatures
Our Simple Solution
- Simply place your round based model into the adapter
- Instantly compatible with The Old World game system
- No need to remove models from their bases
- Tournament legal and game-ready
- Safe for painted miniatures
How It Works
Select
Choose your adapter size based on your model's current round base
Insert
Place your round based model into the matching adapter
Play
Enjoy The Old World with your models in perfect square formation!
Available Adapter Sizes
Round Base Size | Square Base Size | Perfect For |
---|---|---|
25mm Round | 25mm Square | Human-sized Infantry, Elves |
25mm Round | 30mm Square | Infantry Character Upgrade |
28mm Round | 30mm Square | Stormcast, Elite Infantry |
32mm Round | 32mm Square* | Modern Infantry, Characters |
32mm Round | 40mm Square | Infantry Champions, Heroes |
40mm Round | 40mm Square | Ogres, Medium Monsters |
40mm Round | 50mm Square | Monster Character Upgrade |
50mm Round | 50mm Square | Cavalry, Large Infantry |
60mm Round | 100mm Square | Large Cavalry, Medium Monsters |
80mm Round | 100mm Square | Large Monsters, Small Chariots |
100mm Round | 100mm Square | Dragons, Giants, Large Monsters |
* Special Note on 32mm Round: We've created a custom 32mm square adapter so you can seamlessly use your 32mm round based models in The Old World.
🔍 Missing a size? Let us know and we'll add it to our range!
Formation Options
Line Formations
- ✓ 2-6 Model Lines
- ✓ Perfect for Infantry Units
- ✓ Flexible Positioning
Battle Formations
- ✓ Square Formations (2x2, 3x3, 4x4)
- ✓ Rectangle Formations (3x2, 4x2, 5x2, 5x3)
- ✓ Flexible Rank & File Positioning
Premium Features
Quality Materials
- • Premium PLA plastic
- • Durable 3D printed construction
- • Professional finish
- • Paintable surface
Perfect Fit
- • Precise measurements
- • Snug fit guarantee
- • No wobble
- • Stable during gameplay
Gaming Ready
- • Tournament legal
- • Easy to transport
- • Ready to paint
- • Compatible with movement trays
OBS - Open Basing System Ecosystem
The Complete Miniature Basing Ecosystem
Our Round to Square Base Adapters are part of the innovative OBS (Open Basing System) - a comprehensive solution where all elements work seamlessly together!
Complete Integration
- • Movement Trays - Compatible with all our adapters
- • Base Converters - Change between any size/shape
- • Display Bases - Show off your miniatures
- • Standard Bases - Perfectly sized for all systems
Mix & Match
- • Use the same miniatures for multiple games
- • Switch between round and square as needed
- • Build cohesive armies with uniform basing
- • Future-proof your collection
Growing Ecosystem
Our OBS is constantly expanding with new products designed to work together perfectly. Invest in a system that will continue to evolve with your hobby needs!
Coming soon: Magnetic adapters, Transport solutions, Custom formation trays...
Perfect For
Age of Sigmar Players
Use your existing AoS armies with round bases to play The Old World without rebasing a single model! Perfect for players who want to enjoy both game systems.
Tournament Players
Quickly adapt your army to tournament standards without spending hours rebasing. Our adapters ensure your army is tournament legal and ready to play.
Collectors
Preserve your valuable painted miniatures in their original state while still being able to use them in The Old World games. No risk of damage from rebasing!
Additional Information
Production & Shipping
- • 3 working days production time
- • Tracked shipping available
- • Careful packaging
Technical Support
- • Expert advice available
- • Custom sizes on request
- • Pre and post-purchase support
Ready to Upgrade Your Army?
Select your size and transform your round based models for The Old World today!
Questions? Just message us - we're here to help!
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