Price (USD)
Close callG Pen Roam
$100
Sticky Brick Flip Brick
$100
Pricing is very close between both devices.
Vaporizer Comparison
G Pen Roam vs Sticky Brick Flip Brick
Side-by-side specs, pricing context, and clear decision guidance.
G Pen Roam
Grenco Science from $49.95
VS
Sticky Brick Flip Brick
Sticky Brick Labs $100
Editorial Summary
G Pen Roam and Sticky Brick Flip Brick solve similar use-cases with different tradeoffs. Their listed prices are close ($100 vs $100). Session style, airflow, and extraction behavior will matter more than raw spec sheet numbers here.
Specs Compared
22
Different Specs
20
Shared Specs
2
Overall Overlap
9%
Head-to-Head Highlights
A quick snapshot of the specs people usually care about first.
Heating Style
Close callG Pen Roam
Conduction
Sticky Brick Flip Brick
Convection
Heating style differs, which can impact flavor and extraction behavior.
Key Differences at a Glance
Top specs where these two devices diverge.
Device Type
G Pen Roam
Portable
Sticky Brick Flip Brick
Desktop
Heating Type
G Pen Roam
Conduction
Sticky Brick Flip Brick
Convection
Temperature Range
G Pen Roam
204°C - 427°C (400°F - 800°F)
Sticky Brick Flip Brick
N/A
Battery Type
G Pen Roam
Internal
Sticky Brick Flip Brick
None
Battery Capacity
G Pen Roam
1300mAh
Sticky Brick Flip Brick
N/A
Battery Life
G Pen Roam
15-20 sessions
Sticky Brick Flip Brick
N/A
Charging
G Pen Roam
Micro-USB
Sticky Brick Flip Brick
N/A
Charge Time
G Pen Roam
~2 hours
Sticky Brick Flip Brick
N/A
Power Adjustment
G Pen Roam
Digital Control
Sticky Brick Flip Brick
Manual
Brand
G Pen Roam
Grenco Science
Sticky Brick Flip Brick
Sticky Brick Labs
Choose G Pen Roam if...
- You prefer a conduction heating profile.
- Your usage leans toward portable and electronic sessions.
- You prefer G Pen Roam's overall feature mix and form factor.
Lowest price
$49.95
at G Pen
Choose Sticky Brick Flip Brick if...
- You prefer a convection heating profile.
- Your usage leans toward analog and desktop sessions.
- You prefer Sticky Brick Flip Brick's overall feature mix and form factor.
Prices are read automatically from retailer pages and were last checked Aug 27, 2026; confirm the price at checkout. Some links are affiliate links, which support Thermal Extractions at no extra cost to you.
Spec Comparison Table
Direct comparison of every spec from each device profile.
20 differ 2 shared
| Specification | G Pen Roam | Sticky Brick Flip Brick |
|---|---|---|
| Price (USD) | $100 | $100 |
| Device Type | Portable | Desktop |
| Heating Type | Conduction | Convection |
| Heat Up Time | ~5 seconds | — |
| Temperature Range | 204°C - 427°C (400°F - 800°F) | N/A |
| Chamber Capacity | — | ~0.08g - 0.12g |
| Battery Type | Internal | None |
| Battery Capacity | 1300mAh | N/A |
| Battery Life | 15-20 sessions | N/A |
| Charging | Micro-USB | N/A |
| Charge Time | ~2 hours | N/A |
| Weight | ~317g | — |
| Power Adjustment | Digital Control | Manual |
| Chamber Material | Quartz | — |
| Concentrate Support | Yes | — |
| Brand | Grenco Science | Sticky Brick Labs |
| Adjustable Airflow | No | No |
| Country of Manufacture | — | United States (USA) |
| Display Type | LED | — |
| Haptic Feedback | Yes | — |
| Release Date | 2020 | — |
| Warranty | 1 year | Lifetime |
Comparison FAQs
What is the biggest difference between the G Pen Roam and the Sticky Brick Flip Brick?
The biggest practical difference is form factor: these aren't the same kind of device. G Pen Roam is a portable, Sticky Brick Flip Brick is a desktop. Pick based on whether you want something portable or something stationary.
What's the difference in heating between the G Pen Roam and the Sticky Brick Flip Brick?
G Pen Roam uses conduction heating, while the Sticky Brick Flip Brick uses convection. Heating style influences flavor profile, vapor density, and how forgiving the device is to draw technique.
Is the G Pen Roam or the Sticky Brick Flip Brick better for home versus on-the-go use?
G Pen Roam is the take-anywhere choice. It's a portable, battery-powered unit, while the Sticky Brick Flip Brick is built for home use, where bigger heaters, AC power, and larger chambers make sense.
Which is cheaper, the G Pen Roam or the Sticky Brick Flip Brick?
Listed prices are close: $100 for the G Pen Roam versus $100 for the Sticky Brick Flip Brick. Day-to-day price will likely come down to whichever retailer is running a promotion.
Can I set custom temperatures on the G Pen Roam or the Sticky Brick Flip Brick?
G Pen Roam controls heat with digital control, while the Sticky Brick Flip Brick uses manual. G Pen Roam gives you finer per-degree control.
What battery life can I expect from the G Pen Roam and the Sticky Brick Flip Brick?
G Pen Roam's spec sheet lists 15-20 sessions; the Sticky Brick Flip Brick lists N/A. The two manufacturers measure battery life differently here, so direct comparison isn't straightforward.
How similar are the G Pen Roam and the Sticky Brick Flip Brick?
Across the 22 specs we line up, they share 2 and differ on 20, an overlap of about 9%. The differences are concentrated in the areas the spec table highlights with a marker.
Need a different matchup?
Jump into the comparison hub to pick any two devices and open a canonical side-by-side page.