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ScienceGeek #ad - Battery not included. The color of balls are random. Requires one 9v battery to operate. Versatile - an exquisite decoration that can be placed in house, school or office. It is made of metal and plastic.
DMaos #ad - 2 in 1 design, middle size, ferris Wheel Playing, Nice Table Toy for Relax. Kindly tips - please tighten fidget spinner and stand holder all screws to keep the spinning long time. Great kill time toy for computer Working Relax, Discrete and Fun, Loading Game and Studying.
We will serve for Your 100% Satisfy. The free marbles are difficult to Make Precise Dimensions, We Free 7 Marbles for Replacement.
If they are still Mismatch, Please Contact DMaos Promptly. Simple, also effective for focus and deep thought. Made by metal stainless steel with stable r188 Bearing Not the other cheap fake Stainless Steel, High Speed, Test 2-6 Minutes Spinning. Finger pinch the spinner Caps Tightly will Make the Longest Spinning Time. Quality product by dmaos.
Juvale #ad - Perpetual motion: use the pendulum balls in science or physics classroom to teach students how the conservation of momentum and energy.
Newtons cradle: these swinging kinetic balls are sure to make the perfect addition to your desktop accessories and decorations or teaching tool at schools. Dimensions: the perpetual motion desk toy stand measures 7 x 7 x 6 inches.
Sutinna #ad - Fun and practical: the desk toy is made of metal and plastic, which is a perfect decoration for themed parties, and is also a fun and practical physics prop.
Relaxing time: the desk toy is placed on your desk to watch the toy swing, allowing you to have a good relaxing time after work. Use with confidence: this mini tabletop toy does not require much space when placed, no complicated operations, everyone can play.
IUU #ad - Easy and convenient to use - gently push the outside circle, inside the circle will also irregularly swing together. Magnetic swing, it will swing back and forth non-stop swing, Just like a 3D globe. A good helper to reduce stress when you are bored.
Brand new and high quality - using durable plastic as base and sturdy stainless steel as frame. Size:22. 5x105x25cm. Requires 4*aa batteries to operate. Battery not included.
Sleek desk toy for adults and children. Educational toy - it is also great for those enthusiastic about science or to demonstrate the laws of physics in science classrooms. Funny and useful for those kids who want to learn more about magnet and physics. Help to teach student in physic, make them explore significant values of physics.
ZJchao #ad - This celestial perpetual motion are made from ABS plastic and metal, an exquisite decoration that can be placed in house, school or office.
Easy to install, perpetual motion is a piece of revolving art for your desk, Perfect decoration for space themed parties. It is a nice gift, children, we can send it to our friends, family.
Fancyes #ad - Excellent educational science gadget. Great for home ornament, study or office desk table decor accessories, etc. Sleek desk toy for adults and children! Requires 4pcs aa batteries to operatebattery not included, push it by hands and it will use the battery power to keep on swinging until the battery runs out.
xsainlao #ad - Not only does it demonstrate pendulum motion, but it helps demonstrate the laws of conservation of momentum and energy. You or your child can assemble this scientific kinetic energy experiment by hand. A good scientific educational toy for children, improve children's ability to explore scientific mysteries.
Wide range of application- suitable for psychology, christmas, and it's a great teaching tool for explaining timeless physics. Therefore, you need to have the basis for making handmade products. It could be a great desk toy for an adult office. It's a great focus to release stress after a busy day at work.
The newton's law kinetic art Ball can roll continuously for several minutes at least a minute and is a great tabletop toy. Good torque and centroid performance. It's also perfect for outer space science themed classes or office decor, holiday, or anyone with a passion for science or demonstrating the laws of physics in science class, father's day gift. Please note before purchasing all parts of this product are purely handmade, and you need to assemble them yourself when you buy them back. The materials required for assembly are all included in the product.
Sunnytech #ad - Enjoy physical powertrain mechanism display and coffee. Priority gift option for many applications--it is an amazing and fantastic product at this price. It also can work on top of ice cube. All of your guests want to know what happened, and get the flywheel going, give the flywheel a gently push, ice-breaking success.
When it slows down, put the stirling on the cup, then it runs even more fast and crazy. Its elegant gift package makes it spruce up and presentable. What a marvelous toy! Oil-free. Long lasting--it can run for 24+ hours continuous without any broken if there are continuous power supplies.
Amazing conversation pieces on your desk--it's funny to see people's looks and reactions when they squeeze a little shot for this Stirling engine. This makes the temperature difference much bigger than normal, it run magically. It has a wide range of application as, colleague, families, teacher’s Demo props on the class, Physical/mechanical learning, great gift for Kids' science project, kids, parents, etc. Operation easily--pour a cup of hot coffee, the coffee temperature is suitable for drink.
1. ScienceGeek
#adScienceGeek Kinetic Art Asteroid, Electronic Perpetual Motion Desk Toy Home Decoration
#adMore information #ad
Perfect decoration for space themed parties. It is a nice gift, children, we can send it to our friends, family. Sleek desk toy for adults and children. Funny and useful for those kids who want to learn more about magnet and physics.| Brand | ScienceGeek #ad |
| Manufacturer | ScienceGeek #ad |
| Height | 9.25 Inches |
| Length | 4.33 Inches |
| Weight | 0.5 Pounds |
| Width | 9.06 Inches |
| Part Number | 6718007 |
More information #ad
2. DMaos
#adDMaos Ferris Wheel Fidget Spinner, Metal Stainless Steel Smooth Bearing, High Speed Colorful Marble Rainbow, Premium Gift Figit Toy for Adults Kids, 10 Balls, Kinetic Desk Toys Spin with Stand
#adWe will serve for Your 100% Satisfy. The free marbles are difficult to Make Precise Dimensions, We Free 7 Marbles for Replacement.
More information #ad
Brand dmaos; ferris wheel fidget spinner with stand, Delicate Gift for Adults and Kids Stand, 5 Metal Balls 5 Colorful Marbles and Screwdriver Included. If they are still Mismatch, Please Contact DMaos Promptly. Simple, also effective for focus and deep thought. Made by metal stainless steel with stable r188 Bearing Not the other cheap fake Stainless Steel, High Speed, Test 2-6 Minutes Spinning. Finger pinch the spinner Caps Tightly will Make the Longest Spinning Time. Quality product by dmaos.
| Brand | DMaos #ad |
| Manufacturer | DMaos #ad |
| Height | 0.79 Inches |
| Length | 1.97 Inches |
| Weight | 0.31 Pounds |
| Width | 1.97 Inches |
| Part Number | Fidget Spinner |
| Model | Fidget Spinner |
More information #ad
3. Juvale
#adPerpetual Motion Desk Toy, Swinging Kinetic Balls for Office Decor 7 x 7 x 6 in, Newtons Cradle Pendulum
#adNewtons cradle: these swinging kinetic balls are sure to make the perfect addition to your desktop accessories and decorations or teaching tool at schools. Dimensions: the perpetual motion desk toy stand measures 7 x 7 x 6 inches.
More information #ad
Comes with> you will receive 1 Newtons cradle to add to your desk gadgets for office, knick knacks, and accessories. Reliable quality: our newtons cradle pendulum is made with stainless steel bars, the balls have a reflective mirror finish, and the base is a lightweight plastic.| Brand | Juvale #ad |
| Manufacturer | Juvale #ad |
| Height | 7 Inches |
| Length | 7 Inches |
| Weight | 0.77 Pounds |
| Width | 6 Inches |
| Part Number | LJ-HWGYI-122717-01-1 |
More information #ad
4. Sutinna
#adSuitable for Adults and Children's Desktop Toys, Fun and Practical, Interesting Relaxing Practical, Sutinna Perpetual Motion Desk Toy
#adRelaxing time: the desk toy is placed on your desk to watch the toy swing, allowing you to have a good relaxing time after work. Use with confidence: this mini tabletop toy does not require much space when placed, no complicated operations, everyone can play.
More information #ad
Scope of application: this exquisite decoration can be placed at home, school or office, suitable for adults and children's desktop toys. Ideal gift: the perpetual motion desk toy is ideal gifts for family and friends, and can be given to friends on holidays and birthdays.| Brand | Sutinna #ad |
| Manufacturer | Sutinna #ad |
| Part Number | Sutinnao7f5r2zwu83120 |
More information #ad
5. IUU
#adIUUWTMV Electronic Perpetual Motion Toy Simulation Milky Way Annularity Model Revolving Balance Balls Physics Science Toy Best Office Desktop Decoration
#adBrand new and high quality - using durable plastic as base and sturdy stainless steel as frame. Size:22. 5x105x25cm. Requires 4*aa batteries to operate. Battery not included.
More information #ad
Perfect gift - it is a cool gift for the science physics. Enthusiast. Family. This is the perfect desk toy to impress Colleagues and clients alike! An exquisite decoration that can be placed in house, children, we can send it to our friends, school or office. Sleek desk toy for adults and children. Educational toy - it is also great for those enthusiastic about science or to demonstrate the laws of physics in science classrooms. Funny and useful for those kids who want to learn more about magnet and physics. Help to teach student in physic, make them explore significant values of physics.
| Brand | IUU #ad |
| Manufacturer | IUU #ad |
More information #ad
6. ZJchao
#adZJchao Perpetual Motion Model Shake Wiggle Device Electronic Perpetual Motion Desk Toy Swinging Kinetic Art Craft Decoration C203
#adEasy to install, perpetual motion is a piece of revolving art for your desk, Perfect decoration for space themed parties. It is a nice gift, children, we can send it to our friends, family.
More information #ad
Magnetic swing - installed with 4x AA batteriesnot included, gently move it and the colorful wheel will start off slowly and rotating. Sleek desk toy for adults and children. It is a good tool to relieve stress, spend boring time, or teach student in physic physical model as well as a great office decoration.| Brand | ZJchao #ad |
| Height | 4.13 Inches |
| Length | 8.07 Inches |
| Width | 4.13 Inches |
| Part Number | ZJchaoceupzyrg1b-03 |
More information #ad
7. Fancyes
#adFancyes Electronic Perpetual Physical Science Battery Operated Desktop Toy Office Desk Ornament Art Pendulum Home Decoration Gift, Triple
#adMore information #ad
Not only stimulate people's interest and exploration in physics, but also shows the laws of conservation of momentum and energy. A nice gift for friends, kids, family. Made of high quality metal and plastic, it is safe and smooth to touch.| Brand | Fancyes #ad |
| Manufacturer | Fancyes #ad |
| Part Number | 218c3566e4e234e779d0b78928e09877 |
More information #ad
8. xsainlao
#adNon-Stop Rolling Ball Toys, Desktop Decoration Toys, Science Physics Gadgets, xsainlao Newtons Kinetic Art Perpetual Motion Machine, Balance Stress Relief Creative Gifts for Friends and Family.
#adWide range of application- suitable for psychology, christmas, and it's a great teaching tool for explaining timeless physics. Therefore, you need to have the basis for making handmade products. It could be a great desk toy for an adult office. It's a great focus to release stress after a busy day at work.
More information #ad
Provide 6 months free return service for no reason, please contact us within 24 hours, if you are not satisfied with our products or have any questions and concerns, we will provide you with the best customer support and service assistance as soon as possible. The newton's law kinetic art Ball can roll continuously for several minutes at least a minute and is a great tabletop toy. Good torque and centroid performance. It's also perfect for outer space science themed classes or office decor, holiday, or anyone with a passion for science or demonstrating the laws of physics in science class, father's day gift. Please note before purchasing all parts of this product are purely handmade, and you need to assemble them yourself when you buy them back. The materials required for assembly are all included in the product.
| Brand | xsainlao #ad |
| Manufacturer | xsainlao #ad |
| Height | 7.87 Inches |
| Length | 8.66 Inches |
| Width | 4.72 Inches |
| Part Number | yunlie-2 |
More information #ad
9. Sunnytech
#adSunnytech Low Temperature Stirling Engine Motor Steam Heat Education Model Toy Kit LT001
#adWhen it slows down, put the stirling on the cup, then it runs even more fast and crazy. Its elegant gift package makes it spruce up and presentable. What a marvelous toy! Oil-free. Long lasting--it can run for 24+ hours continuous without any broken if there are continuous power supplies.
More information #ad
Many of our customers come from school, birthday gift for friends, etc. Fantastic smart thing with extremely well made which runs like a dream--the stirling engine is produced with high quality material and elegant workcraft. Put it on the cup which full with hot waters, and then it works like charm. Amazing conversation pieces on your desk--it's funny to see people's looks and reactions when they squeeze a little shot for this Stirling engine. This makes the temperature difference much bigger than normal, it run magically. It has a wide range of application as, colleague, families, teacher’s Demo props on the class, Physical/mechanical learning, great gift for Kids' science project, kids, parents, etc. Operation easily--pour a cup of hot coffee, the coffee temperature is suitable for drink.
| Brand | Sunnytech #ad |
| Manufacturer | Sunnytech #ad |
| Height | 4.3 Inches |
| Length | 8.5 Inches |
| Weight | 0.71 Pounds |
| Width | 5.7 Inches |
| Part Number | LT001 |
More information #ad
