--- product_id: 256725147 title: "4M Potato Clock - Digital Clock - Electronics - Children - Girls, Age 6+" brand: "4m" price: "B/.190" currency: PAB in_stock: true reviews_count: 9 url: https://www.desertcart.com.pa/products/256725147-4m-potato-clock-digital-clock-electronics-children-girls-age-6 store_origin: PA region: Panama --- # Digital time display Hands-on assembly kit Potato-powered energy 4M Potato Clock - Digital Clock - Electronics - Children - Girls, Age 6+ **Brand:** 4m **Price:** B/.190 **Availability:** ✅ In Stock ## Summary > 🥔⏰ Power your curiosity with the clock that’s as fresh as your kitchen! ## Quick Answers - **What is this?** 4M Potato Clock - Digital Clock - Electronics - Children - Girls, Age 6+ by 4m - **How much does it cost?** B/.190 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.pa](https://www.desertcart.com.pa/products/256725147-4m-potato-clock-digital-clock-electronics-children-girls-age-6) ## Best For - 4m enthusiasts ## Why This Product - Trusted 4m brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Complete DIY Experience:** Includes all essential components—copper & zinc strips, wires, and detailed instructions—for a rewarding build. - • **STEM Learning in Action:** Engage your child’s curiosity with a hands-on science kit that promotes imagination and critical thinking. - • **Compact & Portable Design:** Lightweight and small (10.2 x 8.3 x 6.4 cm), perfect for desktop display or on-the-go science fun. - • **Eco-Friendly Power Source:** Harness the surprising energy of everyday potatoes to power a fully functional digital clock. - • **Encourages Experimentation:** Challenge young minds to power the clock with other fruits and liquids, sparking endless scientific exploration. ## Overview The 4M Potato Clock is an innovative educational science kit designed for kids 8 and up, featuring a digital clock powered by potatoes. This eco-friendly DIY kit includes copper and zinc strips, connecting wires, and clear instructions, encouraging STEM learning through hands-on assembly and experimentation. Lightweight and compact, it’s perfect for nurturing young scientists and inspiring creative exploration with everyday items. ## Description Innovative Digital Clock Powered by Potatoes Have you ever heard of a clock that runs on potatoes? 4M has brought to you the Green Science kit that has the Toysmith 4M Potato Clock. The kit contains a digital clock and an array of other tools that need to be thoughtfully assembled to make the clock function on potatoes. The DIY potato clock is a part of the Green Science learning range and is in keeping with the calibre of their products. Just assemble the parts appropriately and you'll have a digital clock that runs on nothing but potatoes from your kitchen. Encourage the Little Scientist in Your Kid Growing kids have an inherent sense of curiosity and an urge to experiment. You can nurture the budding scientist in your kid by getting him the potato clock kit. Watch kids get engrossed for hours trying to assemble the connecting wires, transparent tapes, copper and zinc strips with the help of the detailed instructions included in this Toysmith potato clock. That's not all, you can also motivate them to take their experiments to advanced levels by trying to make this digital lock run on other foods and drinks. Take pride when your child accomplishes the task to make the clock run on potatoes. Brand: 4M Toysmith Product: Digital clock with wires Type: Science kit Can be powered by potatoes Recommended Age: 8 years and above Weight: 59g Kit Includes: Digital clock with wires, pots, connecting wire, transparent tapes, copper and zinc strips and detailed instructions Note: Potatoes are not included ## Features - potato - Clock ## Technical Specifications | Specification | Value | |---------------|-------| | Age Range Description | Kid | | Asin | B001T8OFQM | | Brand | 4M | | Country Of Origin | USA | | Customer Reviews | 4.4 4.4 out of 5 stars (1,263) 4.4 out of 5 stars | | Educational Objective | Imagination Development | | Global Trade Identification Number | 00085761090811 | | Is Assembly Required | Yes | | Item Dimensions | 10.2 x 8.3 x 6.4 Centimeters | | Item Part Number | 4568 | | Item Type Name | digital clock | | Item Weight | 0.01 Ounces | | Manufacturer | Avner-Toys | | Manufacturer Part Number | 4568 | | Manufacturer Recommended Age | 10 years and up | | Model Number | 00-03275 | | Set Name | Potato Clock | | Theme | bird | | Upc | 085761090811 | ## Product Details - **Age Range (Description):** Kid - **Brand:** 4M - **Item Weight:** 0.01 Ounces - **Item dimensions L x W x H:** 10.2 x 8.3 x 6.4 Centimeters - **Theme:** bird ## Images ![4M Potato Clock - Digital Clock - Electronics - Children - Girls, Age 6+ - Image 1](https://m.media-amazon.com/images/I/81LacRwe+vL.jpg) ![4M Potato Clock - Digital Clock - Electronics - Children - Girls, Age 6+ - Image 2](https://m.media-amazon.com/images/I/61dLGpcMKKL.jpg) ![4M Potato Clock - Digital Clock - Electronics - Children - Girls, Age 6+ - Image 3](https://m.media-amazon.com/images/I/71PTlp8VncL.jpg) ![4M Potato Clock - Digital Clock - Electronics - Children - Girls, Age 6+ - Image 4](https://m.media-amazon.com/images/I/610sSQTKjHS.jpg) ![4M Potato Clock - Digital Clock - Electronics - Children - Girls, Age 6+ - Image 5](https://m.media-amazon.com/images/I/61rt6TrAAaS.jpg) ## Questions & Answers **Q: Wouldn't this solve the world energy crisis?** A: You may want to take a look at this - the idea may work for developing countries. http://www.smithsonianmag.com/innovation/a-potato-battery-can-light-up-a-room-for-over-a-month-180948260/?no-ist **Q: Is this an alarm clock, or is it just for timekeeping?** A: Just a clock. Not alarm. **Q: How long does it run on the potatoes?** A: We had it for about a week and it ran strong. The potatoes started to look bad so we threw the whole thing out. I imagine it would run the clock until the potato went completely bad. **Q: Followed directions about setting time, but didn't work. Any hints?** A: Here are the instructions for setting the clock. These are provided with the kit as well. SETTING THE CLOCK 1. Setting the clock When all the metal plates are first inserted into the potatoes, the LED screen will light up and will show a static display of "12:00". Press A once, the clock will start working. You will see the two dots in the middle start flashing. Press B twice to obtain the set month mode, then press A to adjust to the right month. Press B to confirm and the display will switch to the set day mode. Press A to adjust to the right day. Press B to confirm and switch to the set hour mode. Press A to adjust to the right hour. Press B to confirm and switch to the set minute mode. Press A to adjust to the right minute and press B to confirm. After the minute is confirmed, press A once. The set time will be displayed. 2. Viewing the clock By default, the clock display shows the current time. To view the Date: Press A once. The clock display will resume showing the current time after 2 seconds. To view the seconds, press A twice. To resume the current time, press A again. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Interesting *by on Reviewed in India 15 September 2022* Creative skill. ### ⭐⭐⭐⭐⭐ useful for kids interested in science *by on Reviewed in India 24 November 2015* Kids love it. ### ⭐⭐⭐⭐⭐ Five Stars *by on Reviewed in India 12 August 2015* Excellent! ## Frequently Bought Together - 4M Potato Clock DIY Green Science Chemistry Engineering Lab - STEM Toys Educational Gift for Kids & Teens, Girls & Boys, Brown - 4M Kidzlabs Lemon Powered Clock, Chemical Electrical Science Lab Experiment - STEM Toys Educational Gift for Kids & Teens, Girls & Boys 12 Count (Pack of 1) - Sntieecr Fruit Battery Science Experiment Kit with Instruction, Potato Science Educational Kit for School Science Project, Kids DIY STEM Lab Experiments --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.com.pa/products/256725147-4m-potato-clock-digital-clock-electronics-children-girls-age-6](https://www.desertcart.com.pa/products/256725147-4m-potato-clock-digital-clock-electronics-children-girls-age-6) --- *Product available on Desertcart Panama* *Store origin: PA* *Last updated: 2026-10-24*