Reviews Physics Demonstration

PROLOSO 2 Pcs Balancing Bird Balance Eagle Wingspan with Pyramid Stands

  • You will get 2 balancing eagle toys and 2 triangle stands..
  • This balancing bird toy can stay balanced on the stand, your fingertip, table, etc. No matter how you spin it or tip its wing, the eagle toy keeps its balance and will not fall..
  • Made of quality plastic, these balance birds on finger are built to last..
  • Ideal tools for physics and science teachers to teach kids about balance, gravity and magnetism in a fun way. Can be used as scientific demonstration. Educational toys to stimulate imagination and curiosity..
  • Great stocking stuffers, party favors, treasure box in classroom, school rewards, carnival prize, goodie bag fillers, giveaways, birthday gift for kids. Perfect desktop decoration to add a sense of taste at home and office or keep everyone entertained by the magic tricks..
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CoscosX 4 Pcs Solar Powered Dancing Animal Dolls Swinging Animated Bobble Dancer Window Sun Catcher Car Decor Portable Suncatchers,Frog Angel Shark Flamingo Home Car Ornament Kids Toys Gifts

  • Material:ABS Plastic,solar panel.Size:Appro.12cm*7cm/4.7inch*2.8inch..
  • Do not need batteries,Bobble head and it's body will swing under the sun,very Lively and cute..
  • Teach refraction through this fun physics demonstration,A classic Scientifics product..
  • Application:Auto interior,Home decoration,Desk decoration,Children's toys and so on..
  • Great way to decorate a room,add color to an otherwise colorless window and much more..
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BESPORTBLE 2pcs Solar Dancing Figurines Solar Powered Dancing Flower Heart Swinging Dancer Toy for Car Dashboard Office Desk Decoration

  • Just place this Powered Dancing Toys in sunlight or beneath indoor lighting and it will dance. Solar power under and light, absorb the sunlight and shake automatically..
  • Material: Durable Plastic. Comply with Consumer Product Safety Commissionrequirements. Size: Appro11. 00X7. 00X7. 00cm, 4. 32X2. 75X2. 75inch. Please check the size in detail before you place your order..
  • A good addition for office desk, table, balcony and auto car decoration. Great gifts for your children, friends and coworker at Christmas Day, Birthday Party, etc..
  • Fun apparance: Cute design, perfect gag prank joke toys, bring you more. Solar Powered, No batteries needed, place in a bright or place and watch them dance..
  • Teach refraction through this fun physics demonstration, A classic product..
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Hot Air Teaching Model Mini Power Generator, Mini Stirling Engine, Stirling Engine Fan Stirling Engine for Physics Lab Teaching Model

  • high temperature resistant glass cylinder looks exquisite and beautiful..
  • Through hands-on operation, you can observe the entire process of Stirling engine operation, more intuitive understanding of Stirling principles, and deepen your interest in physics..
  • In addition to the sterling engine, it is equipped with alcohol lamp, 5V 5W large bulb, glass tube, replacement cylinder and fan, making it more interesting..
  • Simple operation, use 95% alcohol filled alcohol lamp to heat the piston tube, and the dry combustion air expands to generate power, driving the flywheel to rotate rapidly, thereby lighting the lamp..
  • It has a wide range of applications for children science projects, physical/mechanical learning, teacher demonstration props, birthday gifts for friends, family, children, etc..
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Static Steam Engine

  • ... enough temperature differential maintains, it will keep running like Forrest Gump. People will be shocked and surprised once this little engine start to work. It will definitely be a GREAT CONVERSATION PIECE on your desk..
  • ★WIDE APPLICATIONS: people bought it for kid's science project, physics/mechanics learning, demonstration on class, etc. It's a well-designed and crafted mechanical toy.
  • great to display basic principle of external combustion engines.
  • fantastic gift for people you love. Many people bought our machines as gift to families, teachers, friends, boyfriends and seldom will our machines failed to cheer them up!.
  • ★MOST CLASSICAL STIRLING ENGINE: with elegant design and fine workmanship, this is a beautiful piece of art. Many people are satisfied with the fit and finish of our engine..
  • ★SAFE FOR KIDS: Complies with the applicable regulations and standards under CPSIA and any other acts enforced by CPSC.
  • passed Toxic Elements Test/Flammability Test/Physical and Mechanical Test of ASTM-963 Standard Customer Safety Specification For Toy Safety..
  • ★★★★★We provide free replacement if engine stop working within 365 days. We also provide spare parts free for all our products within 1 year. DjuiinoStar stands behind its products, buy wi....
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Static Steam Engine

  • ... enough temperature differential maintains, it will keep running like Forrest Gump. People will be shocked and surprised once this little engine start to work. It will definitely be a GREAT CONVERSATION PIECE on your desk..
  • ★WIDE APPLICATIONS: people bought it for kid's science project, physics/mechanics learning, demonstration on class, etc. It's a well-designed and crafted mechanical toy.
  • great to display basic principle of external combustion engines.
  • fantastic gift for people you love. Many people bought our machines as gift to families, teachers, friends, boyfriends and seldom will our machines failed to cheer them up!.
  • ★MOST CLASSICAL STIRLING ENGINE: with elegant design and fine workmanship, this is a beautiful piece of art. Many people are satisfied with the fit and finish of our engine..
  • ★SAFE FOR KIDS: Complies with the applicable regulations and standards under CPSIA and any other acts enforced by CPSC.
  • passed Toxic Elements Test/Flammability Test/Physical and Mechanical Test of ASTM-963 Standard Customer Safety Specification For Toy Safety..
  • ★★★★★We provide free replacement if engine stop working within 365 days. We also provide spare parts free for all our products within 1 year. DjuiinoStar stands behind its products, buy wi....
Check Stock

Static Steam Engine

  • ... enough temperature differential maintains, it will keep running like Forrest Gump. People will be shocked and surprised once this little engine start to work. It will definitely be a GREAT CONVERSATION PIECE on your desk..
  • ★WIDE APPLICATIONS: people bought it for kid's science project, physics/mechanics learning, demonstration on class, etc. It's a well-designed and crafted mechanical toy.
  • great to display basic principle of external combustion engines.
  • fantastic gift for people you love. Many people bought our machines as gift to families, teachers, friends, boyfriends and seldom will our machines failed to cheer them up!.
  • ★MOST CLASSICAL STIRLING ENGINE: with elegant design and fine workmanship, this is a beautiful piece of art. Many people are satisfied with the fit and finish of our engine..
  • ★SAFE FOR KIDS: Complies with the applicable regulations and standards under CPSIA and any other acts enforced by CPSC.
  • passed Toxic Elements Test/Flammability Test/Physical and Mechanical Test of ASTM-963 Standard Customer Safety Specification For Toy Safety..
  • ★★★★★We provide free replacement if engine stop working within 365 days. We also provide spare parts free for all our products within 1 year. DjuiinoStar stands behind its products, buy wi....
Check Stock

Static Steam Engine

  • ... enough temperature differential maintains, it will keep running like Forrest Gump. People will be shocked and surprised once this little engine start to work. It will definitely be a GREAT CONVERSATION PIECE on your desk..
  • ★WIDE APPLICATIONS: people bought it for kid's science project, physics/mechanics learning, demonstration on class, etc. It's a well-designed and crafted mechanical toy.
  • great to display basic principle of external combustion engines.
  • fantastic gift for people you love. Many people bought our machines as gift to families, teachers, friends, boyfriends and seldom will our machines failed to cheer them up!.
  • ★MOST CLASSICAL STIRLING ENGINE: with elegant design and fine workmanship, this is a beautiful piece of art. Many people are satisfied with the fit and finish of our engine..
  • ★SAFE FOR KIDS: Complies with the applicable regulations and standards under CPSIA and any other acts enforced by CPSC.
  • passed Toxic Elements Test/Flammability Test/Physical and Mechanical Test of ASTM-963 Standard Customer Safety Specification For Toy Safety..
  • ★★★★★We provide free replacement if engine stop working within 365 days. We also provide spare parts free for all our products within 1 year. DjuiinoStar stands behind its products, buy wi....
Check Stock

Static Steam Engine

  • ... enough temperature differential maintains, it will keep running like Forrest Gump. People will be shocked and surprised once this little engine start to work. It will definitely be a GREAT CONVERSATION PIECE on your desk..
  • ★WIDE APPLICATIONS: people bought it for kid's science project, physics/mechanics learning, demonstration on class, etc. It's a well-designed and crafted mechanical toy.
  • great to display basic principle of external combustion engines.
  • fantastic gift for people you love. Many people bought our machines as gift to families, teachers, friends, boyfriends and seldom will our machines failed to cheer them up!.
  • ★MOST CLASSICAL STIRLING ENGINE: with elegant design and fine workmanship, this is a beautiful piece of art. Many people are satisfied with the fit and finish of our engine..
  • ★SAFE FOR KIDS: Complies with the applicable regulations and standards under CPSIA and any other acts enforced by CPSC.
  • passed Toxic Elements Test/Flammability Test/Physical and Mechanical Test of ASTM-963 Standard Customer Safety Specification For Toy Safety..
  • ★★★★★We provide free replacement if engine stop working within 365 days. We also provide spare parts free for all our products within 1 year. DjuiinoStar stands behind its products, buy wi....
Check Stock

Static Steam Engine

  • ... enough temperature differential maintains, it will keep running like Forrest Gump. People will be shocked and surprised once this little engine start to work. It will definitely be a GREAT CONVERSATION PIECE on your desk..
  • ★WIDE APPLICATIONS: people bought it for kid's science project, physics/mechanics learning, demonstration on class, etc. It's a well-designed and crafted mechanical toy.
  • great to display basic principle of external combustion engines.
  • fantastic gift for people you love. Many people bought our machines as gift to families, teachers, friends, boyfriends and seldom will our machines failed to cheer them up!.
  • ★MOST CLASSICAL STIRLING ENGINE: with elegant design and fine workmanship, this is a beautiful piece of art. Many people are satisfied with the fit and finish of our engine..
  • ★SAFE FOR KIDS: Complies with the applicable regulations and standards under CPSIA and any other acts enforced by CPSC.
  • passed Toxic Elements Test/Flammability Test/Physical and Mechanical Test of ASTM-963 Standard Customer Safety Specification For Toy Safety..
  • ★★★★★We provide free replacement if engine stop working within 365 days. We also provide spare parts free for all our products within 1 year. DjuiinoStar stands behind its products, buy wi....
Check Stock

Static Steam Engine

  • ... enough temperature differential maintains, it will keep running like Forrest Gump. People will be shocked and surprised once this little engine start to work. It will definitely be a GREAT CONVERSATION PIECE on your desk..
  • ★WIDE APPLICATIONS: people bought it for kid's science project, physics/mechanics learning, demonstration on class, etc. It's a well-designed and crafted mechanical toy.
  • great to display basic principle of external combustion engines.
  • fantastic gift for people you love. Many people bought our machines as gift to families, teachers, friends, boyfriends and seldom will our machines failed to cheer them up!.
  • ★MOST CLASSICAL STIRLING ENGINE: with elegant design and fine workmanship, this is a beautiful piece of art. Many people are satisfied with the fit and finish of our engine..
  • ★SAFE FOR KIDS: Complies with the applicable regulations and standards under CPSIA and any other acts enforced by CPSC.
  • passed Toxic Elements Test/Flammability Test/Physical and Mechanical Test of ASTM-963 Standard Customer Safety Specification For Toy Safety..
  • ★★★★★We provide free replacement if engine stop working within 365 days. We also provide spare parts free for all our products within 1 year. DjuiinoStar stands behind its products, buy wi....
Check Stock

DjuiinoStar Low Temperature Stirling Engine

  • ...ugh temperature difference maintains, it will keep running like Forrest Gump. People will be shocked and surprised once this little engine start to work. It will definitely be a GREAT CONVERSATION PIECE on your desk..
  • ★WIDE APPLICATIONS: people bought it for kids’ science project, physics/mechanics learning, demonstration on class, etc. It’s a well-designed and crafted mechanical toy.
  • great to display basic principle of external combustion engines.
  • fantastic gift for people you love. Many people bought our machines as gift to families, teachers, friends, boyfriends and seldom will our machines failed to cheer them up!.
  • ★MOST CLASSICAL STIRLING ENGINE: with elegant design and fine workmanship, this is a beautiful piece of art. Many people are satisfied with the fit and finish of our engine..
  • ★SAFE FOR KIDS: Complies with the applicable regulations and standards under CPSIA and any other acts enforced by CPSC.
  • passed Toxic Elements Test/Flammability Test/Physical and Mechanical Test of ASTM-963 Standard Customer Safety Specification For Toy Safety..
  • ★RISK-FREE SERVICE: if the one you receive does not work, which rarely happens, simply send us a message and we will mail you another FREE WITH NO HESITATION..
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4 Solar Dancing Butterfly Toy Solar Powered Dancing Sun Flower in Colorful Pots Swinging Heart Flip Flap Animated Bobblehead Dancer Window Rose Sun Catcher Car Dashboard Decor Portable Suncatchers

  • Just place this Powered Dancing Toys in sunlight or beneath strong indoor lighting and it will dance.Solar power supply under sunshine and light,absorb the sunlight and shake automatically..
  • Material:Durable Plastic.Comply with Consumer Product Safety Commission requirements.Size:Appro.11.5cm*7.5cm/4.53inch*2.96inch.Any concers, please feel free to contact us..
  • A good addition for office desk,table,balcony and auto car decoration.Great gifts for your children,friends and coworker at Christmas Day,Birthday Party,etc..
  • Fun apparance:Cute design,perfect gag prank joke toys,bring you more happiness.Solar Powered,No batteries needed,place in a bright or sunny place and watch them dance..
  • Teach refraction through this fun physics demonstration,A classic Scientifics product..
Check Stock