--- product_id: 439375834 title: "Kinetic Art Perpetual Motion Machine，Non-Stop Energy Ball Desk Toys，Balance Kinetic Energy Model,Battery Powered Perpetual Motion，Science Physics Gadget， Desktop Decoration Toys for Kids and Adults" brand: "sunnylisa" price: "40.20 DT" currency: TND in_stock: false reviews_count: 8 url: https://www.desertcart.tn/products/439375834-kinetic-art-perpetual-motion-machine-non-stop-energy-ball-desk store_origin: TN region: Tunisia --- # Desktop Decoration Battery Powered Physics Theme Kinetic Art Perpetual Motion Machine，Non-Stop Energy Ball Desk Toys，Balance Kinetic Energy Model,Battery Powered Perpetual Motion，Science Physics Gadget， Desktop Decoration Toys for Kids and Adults **Brand:** sunnylisa **Price:** 40.20 DT **Availability:** ❌ Out of Stock ## Summary > ⚡ Keep the Energy Flowing! ## Quick Answers - **What is this?** Kinetic Art Perpetual Motion Machine，Non-Stop Energy Ball Desk Toys，Balance Kinetic Energy Model,Battery Powered Perpetual Motion，Science Physics Gadget， Desktop Decoration Toys for Kids and Adults by sunnylisa - **How much does it cost?** 40.20 DT with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/439375834-kinetic-art-perpetual-motion-machine-non-stop-energy-ball-desk) ## Best For - sunnylisa enthusiasts ## Why This Product - Trusted sunnylisa brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Easy Setup:** Quick to assemble and debug, so you can start the fun in no time! - • **Sleek Design:** A stylish addition to any desk, blending art and science effortlessly. - • **Educational Fun:** Perfect for sparking interest in science for kids and adults alike. - • **Endless Entertainment:** Watch the mesmerizing motion of the energy ball, captivating for all ages. - • **Unleash Your Curiosity:** Dive into the wonders of physics with this perpetual motion machine! ## Overview The Kinetic Art Perpetual Motion Machine is a captivating desktop gadget that combines art and science. Powered by batteries, this physics-themed toy features a mesmerizing energy ball that demonstrates perpetual motion principles. Ideal for educational purposes or as a stylish decoration, it’s perfect for both kids and adults looking to explore the charm of physics. ## Description Description:-Perpetual Motion Machine: The base of the machine is wood,the top is plastic - Perpetual Motion simulator Dimensions about 22x20x10 cm (estimated)- Physics Desk Toy is Battery Opertated,you need put battery in the back of the top platform.Package：1 set kinetic art perpetual motion machine(1x round plank+1x square plank+2x iron frame+5x iron ball) And 1 instruction that show you how to adjust it if it not work suitable. caution1. Due to manual measurement, please allow 1~2cm difference, please don't mind .2. Due to the difference in light and screen, the color of the product may be slightly different from the picture; ## Features - 1.You need put battery in the back of the round platform.You need debugged it according to the instructions when you recived it because of the transportation it may shifted - 2.Funny and Creative Perpetual Motion Machine: The non-stop ball looks funny,makes everyone want to buy one to play - 3.Perpetual Motion Simulator:It will make you think how and what make it works in Physics - 4.Perpetual Motion Simulator:It will make you think how and what make it works in Physics - 5.Educational Science Kits:Gifts for your own kids to feel The charm of physics and study the work theory. - 6.NOTE : Due to the consumption of air resistance and friction, we use magnetic force as a supplement to display the conversion of gravitational potential energy in a concrete form. This is a very good teaching tool, it can only run one steel ball at a time. circulation ## Technical Specifications | Specification | Value | |---------------|-------| | Theme | Physics | | Item Dimensions | 9 x 8 x 5 inches | | Size Name | 22x20x10 centimeters | ## Images ![Kinetic Art Perpetual Motion Machine，Non-Stop Energy Ball Desk Toys，Balance Kinetic Energy Model,Battery Powered Perpetual Motion，Science Physics Gadget， Desktop Decoration Toys for Kids and Adults - Image 1](https://m.media-amazon.com/images/I/51ck7+xd41L.jpg) ![Kinetic Art Perpetual Motion Machine，Non-Stop Energy Ball Desk Toys，Balance Kinetic Energy Model,Battery Powered Perpetual Motion，Science Physics Gadget， Desktop Decoration Toys for Kids and Adults - Image 2](https://m.media-amazon.com/images/I/51LiPPpUjGL.jpg) ![Kinetic Art Perpetual Motion Machine，Non-Stop Energy Ball Desk Toys，Balance Kinetic Energy Model,Battery Powered Perpetual Motion，Science Physics Gadget， Desktop Decoration Toys for Kids and Adults - Image 3](https://m.media-amazon.com/images/I/61MA7A0GnJL.jpg) ![Kinetic Art Perpetual Motion Machine，Non-Stop Energy Ball Desk Toys，Balance Kinetic Energy Model,Battery Powered Perpetual Motion，Science Physics Gadget， Desktop Decoration Toys for Kids and Adults - Image 4](https://m.media-amazon.com/images/I/513fFvsERzL.jpg) ## Customer Reviews ### ⭐ Cheap junk *by J***G on June 30, 2022* Simple instructions, insert battery (needed to release balls one at a time), upper ring and ramp support. It worked Once on my kitchen table then I was chasing balls bouncing on the tile floor. Then I tried it on my coffee table... Not one made it to the top. Before any comments I tried minor adjustments and after about 30 attempts stopped. BTW just wood on the base top ring is plastic. Once you turn it on a annoying motor sound then the battery door didn't fit... I hope this stops your purchase because you will do what I'm doing returning it. ### ⭐ Does not meet expectations *by B***T on March 5, 2023* I liked the idea: I bought one without reading the reviews. I set it up without reading the reviews. I was befuddled by the necessary use of a AA battery as I thought perpetual meant using the force of gravity is propel items without the use of human touch. I was able to get this to work, not 100% of the time however. I made many adjustments to the metal rails without the help of the worthless instructions. As I said, I adjusted it to achieve some success. It will shoot ball down the rails and successfully propel the steel ball back to the loading hopper. Using all the balls at once is not recommended, two is ideal. The electrical motor puts a pretty mean backspin on the steel balls so if they don’t land perfectly they’ll bounce and backspin off the landing surface. The landing hopper is made of plastic and the steel balls bounce quite a bit. With two steel balls in use I was able to get some consistent runs, 24 bring the longest of balls drop, launch and return sequences. Sometimes the launcher will shoot the ball straight down or down and then forward into the next county.Meh, not satisfied, expected more from this desk toy. More meh at the $37 price tag.Then I read the reviews, holy cow! No one could get to work with any consistency what’s so ever?! I feel better about my experience with this toy then. Hindsight being what it is, I don’t recommend buying this desktop toy unless you are patient and don’t expect any consistent performances from it.Peace and good luck everyone. ### ⭐ Doesn't work *by H***N on December 29, 2022* This just simply does not work. The ball does not land on the landing platform. The machine spits it out too hard. It lands in the proper place about 40% of the time. The rest of the time it lands to the side. --- ## 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.tn/products/439375834-kinetic-art-perpetual-motion-machine-non-stop-energy-ball-desk](https://www.desertcart.tn/products/439375834-kinetic-art-perpetual-motion-machine-non-stop-energy-ball-desk) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-08-21*