NIUNIU Roly poly 40 R3 vs KEEBD Reviung 41
Get the KEEBD Reviung 41 for screw-in stabilizers.
![[Pre-Order] STAGGERED Roly-poly 40 R3 Keyboard Kit by Niuniu](https://cdn.shopify.com/s/files/1/1674/0405/files/lqGJ5CU1q_XZzAS-6G7bu3QqWXvt.JPG-large1400.png?v=1745233035&width=3840&quality=75)
The differences that matter
Skip the 40-row spec sheet. These are the specs that change how each board feels, sounds, and fits your desk.
NIUNIU Roly poly 40 R3
KEEBD Reviung 41
Case material
Aluminum
Acrylic, Plastic
Switch options
Linear
Tactile
Plate material
FR4
FR4, Plastic
Screw-in stabilizers
No
Yes
Backlight
None
RGB
- NIUNIU Roly poly 40 R3
- KEEBD Reviung 41
- Performance
- 4742
- Build quality
- 7544
- Productivity
- 5149
- Customizability
- 7074
- Portability
- 8064
- Layout size: 40%
- Hot-swappable
NIUNIU Roly poly 40 R3 vs KEEBD Reviung 41 specs
Every tracked spec, side by side. Rows marked with a dot differ between the boards.
7 of 15 specs differ
NIUNIU Roly poly 40 R3
KEEBD Reviung 41
Switch options
Hot-swappable
Mount style
Screw-in stabilizers
Layout size
Layout standard
Ergonomics
Display
Connection
Case material
Plate material
Typing angle
Backlight
VIAL
Released
Compare prices
Live prices from the stores we track, cheapest in-stock offer first.
Prices in USD are converted to your currency and can change at any time. KeebFinder may earn a commission when you buy through these links, at no extra cost to you.
Not sold on either?
![[Pre-Order] ORTHO Roly-poly 40 R3 Keyboard Kit by Niuniu](https://cdn.shopify.com/s/files/1/1674/0405/files/42A5DCDF6CC2BFFDC11E43D62A22AC4B_56e3ae27-1b5a-4910-8d50-059f522426b7.jpg?v=1745208295&width=3840&quality=75)
Still torn?
Answer a few quick questions and the keyboard finder ranks 2,000+ boards by how you will actually use yours.