

⏰ Flip. Focus. Flourish. Your productivity’s new best friend.
The TK3 Pomodoro Timer Cube is a compact, rechargeable productivity tool featuring true Pomodoro cycles, instant flip-to-start countdowns, customizable timers, stopwatch mode, and a retro-inspired desk clock display. With 3 alert modes and a 10-day battery life, it’s designed to keep professionals, students, and creatives laser-focused and on schedule in any environment.













| ASIN | B0F8J74V43 |
| Batteries | 1 Nonstandard Battery batteries required. |
| Best Sellers Rank | #13,107 in Kitchen & Dining ( See Top 100 in Kitchen & Dining ) #97 in Timers |
| Brand | Ticktime |
| Color | White |
| Customer Reviews | 4.4 4.4 out of 5 stars (144) |
| Date First Available | May 13, 2025 |
| Item Weight | 4.8 ounces |
| Item model number | TK3 |
| Manufacturer | SHENZHEN GREEN GIANT ENERGY TECHNOLOGY DEVELOPMENT CO.,LTD |
| Material | Acrylonitrile Butadiene Styrene (ABS) |
| Number of settings | 7 |
| Product Dimensions | 2.5"D x 2.5"W x 2.3"H |
K**S
Staying on Track
The base is cool for figity but not really of any other use. The clock is perfect for keeping me focused and on task. Works well and the rotating screen always keeps it in the right direction.
B**T
My preferred pomodoro timer despite the useless base
I'm not quite sure it's worth the price I paid, especially given that the charging base is basically a plastic case with dummy buttons and could easily be removed from the product design given the little value it provides, but the main unit is very useful. I've used the cheaper (and smaller) version but I much prefer this unit for its larger display and the mechanical display that rotates when the unit is turned. It's just as useful for the Pomodoro technique as the smaller cheaper version as it only has a basic kitchen timer beep or a vibration mode. The display does get stuck sometimes, preventing the timer from triggering. It's easy to fix but perhaps an improvement that could be added to future versions. I've deducted one star for the mostly useless base and the occassionally problematic mechanically rotating display.
D**H
Keeps me alert, active
This little timer has got me trained to get up from my chair every 10 minutes to stretch and get the blood pumping. I used to have trouble being wakeful at work and this has changed the equation. It's very configurable, easy to use and I can recommend it.
K**A
A beautiful and useful object for your desk
I like collecting items of good industrial design: Things that are useful and beautiful at the same time, and this timer fits the bill. What a fun little thing to have on my desk. It's a beautiful object, with a crisp, colorful screen that dims to better function as a background timer. It does what it's meant to: Count down, and it does so with style. It also has a clock and an automatic Pomodoro feature that they hilariously call the "Ticktime technique" as if they invented it. It even lights up a little tomato when you're using it. Haven't had a chance to test the battery life, but I'll update this review if I have any issues.
S**G
A Great Productivity Tool!
This pomodoro clock has been a GREAT addition to my workday, keeping me on track and on task. It’s very intuitive and easy to use, and also has preset timers. Need a 10 minute countdown? Turn it so the 10 is pointing up! 30 minutes? Point 30 up. You get the idea. The pomodoro function is just as easy to use, and the 25 minutes of work followed by 5 minutes of break time works wonders for productivity. Very high quality, and the volume is just right - or it also has a vibrate setting.
T**I
A bit clunky but still probably the more premium version you can get w/ this type of timer
It's a bit clunky to use. It only has a 24h clock, the pause doesn't work on the pomodoro, the pomodoro auto starts with each phase making it difficult to use properly for me as I'd rather it just keep beeping until i can stop what I'm doing and the base it comes with really could have used some more/better rubber bumpers to keep it from clacking so much everytime you rotate it. Overall I think it looks great though and does work, you just have to get used to the clunkiness. I imagine a chronic ADHD person will find some of this distracting enough to not use it as it really needs to be super streamlined. Some of the digital features on the screen also are a bit cluttered, again, ADHD people might find alll of it really distracting. I still like the purchase, sure beats using apps as that just tempts you to touch your phone too much and defeats the purpose.
S**N
Timer Cube that just works.
This tool does exactly what it says on the tin. I use it as a timer that isn't possible to be a distraction. If I use my phone for timers it tempts me to look at everything else on my phone. The only downside is that the buttons are not programmable for custom timers, which would be awesome. All-in-all it works every time and has had 0 issues. It also has a retro look mixed with digital.
J**Y
Homework helper
This timer is so easy to use. We use this constantly with my son for homework!
L**N
Present for my husband which he adores! Simple to set up from the box, with clear instructions for further information. The screen is alot brighter than I went thought it would be. Really great quality. Being used as a timer for a tech developer in place for various apps. I don't think anyone would be 😞
D**�
I'd like it more if the buttons on the base did ANYTHING
C**E
Fonctionne parfaitement. Le support avec les boutons : ils s'allument quand on appuie dessus mais ne servent a rien.
T**T
Great quality product! I received the black colour although I ordered white. However I am happy with the product! Very attractive and high quality. Great functionality! Would love to buy more when you restock.
E**I
...is it the cheapest probably not however it is very good...I bought a couple different cheap ones of AliExpress trying to find something...I should have just bought this from the start, the roll over function is great. The Pomodoro although part of the sales pitch is kind of a secondary function...it is super easy to get to and comes pre programmed but it is kind of odd...you start the 5 minute timer then long press a button and it puts it in Pomodoro mode...works great though...I love the display and the colours count down ring is cool...well worth the money
Trustpilot
3 weeks ago
2 months ago