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1. ABONG #ad
DIY Wooden Clock Kit, 3D Clock Puzzle Model Kit, Abong Laser-Cut Mechanical Wooden Pendulum Clock #adABONG #ad
- Functional model kit - The comforting sound and mesmerizing movement create a focal point in any room. Required to complete not included: razor saw, Wood Glue and Sandpaper, Counterweight Material, and Patience.
Great interior display - this beautiful mechanical wooden clock built with excellent quality materials is a great interior display.
Measurement - the body has dimensions of 250mm x 200mm x 50mm. Runs for 24 hours on a wind. Expert level assembly - Clear, well-illustrated instructions will guide you through building and tuning your clock. Place it on the walls of your house and watch its pendulum swing gracefully.
2. Westminster #ad
Westminster Electronic Perpetual Motion Toy #adWestminster #ad
- Satisfaction Ensured. Great Gift Idea. Manufactured to the Highest Quality Available. Design is stylish and innovative.
3. Redxiao #ad
Redxiao Electronic Perpetual Motion Machine, Electronic Shake Wiggle Device Perpetual Motion Swinging Energizing Physics Toys for Kids and Adults #adRedxiao #ad
- Simple and modern style with much fun, it is also a piece of energizing art on your desk. Perpetual motion requires 4 AA batteries and will swing until the battery runs out or you stop it.
Made of high quality material, safe and smooth to touch. Swing it by hands and it will use the battery power to keep on swinging. Perfect gift for your friends or family, a good craft ornament.
4. YB&GQ #ad
YB&GQ Newtons Cradle Ornament,Balance Balls Black Base Tabletop Decoration for Office Physics Adults Stress Relief Toy,5 Pendulum Balls-Small 9x7.5x9cm4x3x4inch #adYB&GQ #ad
- Swing time-the balls continue in perpetual motion for only 15-25 seconds due to the resistance of the air and friction. Versatile use: great present for office decoration, /or girlfriend. Intelligence development: fine argument of newton's law of motion and the starting Point Of physics.
Newton's laws of motion:for every Action There Is An Equal And Opposite Re-action. Inspired us to better Understand The Concept Of Conservation Of momentum.
We offer 30-day warranty and friendly customer service. Premium quality: silver ball made of high quality stainless Steel That Will Last For long. Surely will be loved by kids under 21, boyfriend, Husb, Wife, Psychology classrooms, Your boss, Physics classrooms, Grsons, And kids with adhd.
Science, it is great to relieve kids of stress frustration. We can not create a vacuum environment, So the balls will have some space when it is working, But it won't influence the effect of playing. Base of the newton cradle Pressure Relive Toys: Not-toxic plastic. If you ever have any issue with the product, You can contact us for a refund or a replacement.
5. LZHJ #ad
Children Adult Toys, LZHJ Low Temperature Stirling Engine Model Toys, for Class Physics Experiment Model Kit Gift #adLZHJ #ad
- The teacher can make the explanation process very simple and the students can better understand its principle. Stirling engine is a nice educational model for students and teachers.
Great educational toy, classroom or laboratory experimental teaching aids, cultivate children's interest in physics. It can help to better understand the principle of work.
This low temperature stirling engine model is a heat engine that works with cyclic compression and expansion of air or other gas the working fluid at different temperatures, so there is a net conversion of thermal energy to mechanical work. Run freely on top of a cup of hot water, no need to light an alcohol lamp, safer for children.
6. ATD #ad
ATD Creative Sand Pendulum Sand Painting Pendulum Home DecorationContains Natural Sand Independent Packing #adATD #ad
- Suitable for office, bedroom, den, living room, desktop furnishing articles household act the role ofing is tasted. Different start angles provide different patterns. Witness the beauty of gravity and momentum at work. The magic of the sand pendulum has been studied for centuries and now you can bring this unique wooden accent to your desktop.
Different start angles provide different patterns. Place it on table or desk, and witness the beauty of gravity and momentum at work. Place it on table or desk, and witness the beauty of gravity and momentum at work Sand included.
7. AcuRite #ad
Barometer Set, AcuRite 00795A2 Galileo Thermometer with Glass Globe Barometer #adAcuRite #ad
- Colorful, liquid filled spheres descend and ascend with atmospheric changes. Interprets temp and weather based on principles of buoyancy and air pressure.
Cylindrical thermometer and barometer set; inspired by Galileo’s instruments. Barometer features the world globe etched in the glass. Mounted on a wood base; approximately 8 inches long and 8 inches high.
|Warranty||1 year limited.|
8. SpillNot #ad
The Incredible Spill Not #adSpillNot #ad
- Durable yet elegant hanging tray for a single open beverage that can be swung all around with an incredibly small risk of spilling. Mug not included. This is because the loop handle is very flexible and cannot deliver a lateral acceleration to the cup, which is usually what makes beverages spill from an open container not tipped.
Guaranteed to turn heads and drop jaws! Perfect for boats, parties and restaurants. With the spill not, the liquid in the cups does not spill or slosh in the cup, and the cup doesn't slide when carried or swung around.
9. ForeverSpin #ad
World Famous Spinning Tops, ForeverSpin Spinning BaseMicron-Polished Hardened Tempered Silica Glass #adForeverSpin #ad
- Optimal shape to reduce friction and help with stable spins. Experience a motionless effect with a perfectly balanced and centred spin. High-grade stainless steel and tempered glass result in a strong and very durable spinning base. Can be flipped around to display a single spinning top for beautiful presentation and creative decoration.
Precision-machined on a state-of-the-art CNC-lathe in a single operation using only the purest metals and alloys. Engineered with a hardened tempered fused silica glass with custom-designed concave shape engineered for the ForeverSpin collection.
|Warranty||Lifetime Warranty on Craftsmanship and Material Quality|
10. LPVIE #ad
LPVIE Steam Engine Locomotive Model Kit 360+Pcs Parts DIY Assembly Model Electric Metal Train with Tracks Educational Toys Physics Experiment Technic Hobbyist Adult and Child Gift #adLPVIE #ad
- The whole process is close to the professional assembly line process. Vision: the mechanical mechanism is extremely presented, and the clear transmission process is clear at a glance, and the mechanical beauty of the logic and strength is displayed.
Scalability: each product has its own independent function and structure, and the product can be upgraded, combined and converted into a power system through a specified kit or DIY modification. After assembly, it takes more than 4 hours and the difficulty level is 4.
5 stars. The product design is inspired by the representative node-like classic works in the history of human industrial science and technology modeling, highly restored. It is interesting and full of experience.
Reducing degree: based on historical classic inventions and products, it presents the core principle of machine operation and intuitively displays the core value of the machine. Assembly fun: the original product requires the user to assemble the parts and components. Power: in order to make the product easy to operate and no harm to the product, lithium battery capacity 500MAH, use electric motor instead of traditional gasoline, running at full power for no less than 30 minutes.