Hobby Heaven 80mm round plain bases are flat, unslotted bases for big monsters, large vehicles, walkers, war machines and sizeable centrepiece models. They are injection-moulded from matte black ABS with a fine adhesion texture across the top face. This subtle grain helps paint, glue and basing materials grip without imposing a heavy scenic pattern. The broad format suits large beasts, heavy cavalry, chariots, display figures and other tabletop models that need more space and stability than smaller round bases provide.
Flat, unslotted design with no raised lip.
Fine top texture supports painted and scenic basing.
Suitable for large monsters, vehicles and heavy war machines.
Useful for tabletop centrepieces and display projects.
Compatible with popular tabletop miniatures; not affiliated with, endorsed by or produced by Games Workshop.
03
Notes · Q & A
Can I add magnets underneath OBS bases?+
Check the selected option's underside opening and available underside depth in Technical Specifications before choosing magnets. Magnet fit depends on the actual cavity dimensions and the magnet you plan to use, so it should not be assumed to be the same across every base.
How do I choose the right base size?+
Start with the base footprint required for your model or game, then confirm the selected option against the Technical Specifications. If you are replacing an existing base, measure it carefully and compare its physical footprint before ordering.
How should I use the technical drawing?+
Choose your option first, then use the technical drawing and Technical Specifications to check the physical dimensions of the product. When matching an existing part or accessory, use the drawing rather than relying on the product name alone.
Can I rely on the nominal size alone?+
No. Products with similar nominal sizes can have different physical dimensions or fit differently across brands and systems. Check the technical drawing, specifications and any product-specific compatibility note before ordering.
04
Notes · Logistics
Shipping
Orders placed before 3PM (Mon–Fri) are dispatched same day. Free UK delivery on orders over £70. International shipping available.
Returns
If you're not happy with your purchase, contact us within 14 days for a full refund or exchange. Items must be unused and in original packaging.
02
Table · Specification
Technical specifications
Product details
Brand
Hobby Heaven
Product code
BAS/RO/80/1
Type
Base
Shipping weight
35 g
Barcode
5065013213286
Geometry
Footprint
Ø 79.1 mm
Overall height
5.0 mm
Top surface
Ø 77.4 mm
Wall thickness
2.0 mm
Underside depth
3.0 mm
Material & finish
Material
Injection-moulded ABS
Surface finish
Textured
Classification
Range
Bases
Shape
Round
Nominal size
80 mm
Format
Physical
Product
80mm Round Plain Plastic Bases
Code (proj)
BAS/RO/80/1
Ship. weight
35 g
Brand
Hobby Heaven
Hobby Heaven · Open Basing System
Sheet 2 / 4
End of sheet
5 stars: 4 (100%)
4 stars: 0 (0%)
3 stars: 0 (0%)
2 stars: 0 (0%)
1 star: 0 (0%)
S
Simon Worthington
Excellent bases at good price
All bases from Hobby Heaven are great. They are the right size and a good price. Especially if you need lots of bases. Fast dispatch and delivery. A+ service will be using this store in future
W
Wil Hocking
Great Shop
Excellent bases, generally a really great selection of products on the whole store at good prices. Delivery is also very fast. Used multiple times and will continue to do so 10/10.
Z
Zoë Aldridge
Excellent product
Wonderful! I always need some larger bases than are included in the kits. These are high-quality alternative bases which are perfect to give little plastic friends more room to shine without breaking the bank :)
J
James
Superb quality, excellent price
never had an issue with these bases, after multiple orders. Occasionally there a little imperfection on the rim but nothing that can't be sanded flat, there's no warping or bowing. Excellent value for the money
L
Logan Gaugh
What kind of plastic are these bases made of?
Hobby Heaven
The bases are made of ABS plastic, the same material used to make the world's most popular building blocks.
