Cart 2 india

Specification
Brand : FYYKXWD
BulletPoint1 : Material: PC plastic
BulletPoint2 : Size: 13*7.8*8.5cm/5.1*3*3.3in
BulletPoint3 : The tympanic membrane of the human ear can perceive sound waves from the outside world. The sound waves cause the tympanic membrane to vibrate. After the vibration is transmitted to the inner ear, it generates bioelectricity, which is transmitted to the brain and makes people perceive the sound.
BulletPoint4 : Make a sound at the simulated auricle and observe the change of the foam ball in the transparent cover of the model.
BulletPoint5 : Make sounds through different positions (far, near, and different directions), and observe the changes of the foam balls in the transparent cover.
Capacity : 11 ounces
Color : One Color
ExternallyAssignedProductIdentifier : 8258610024493
ExternallyAssignedProductIdentifier1 : 0616085840990
ExternallyAssignedProductIdentifier2 : 616085840990
IncludedComponents : Cups
ItemName : Human Ear Tympanic Membrane Model Tympanic Membrane Model Sound Vibration Model Human Ear Tympanic Membrane Model Sound Wave
ItemPackageDimensions_Height : 1 centimeters
ItemPackageDimensions_Length : 3 centimeters
ItemPackageDimensions_Width : 2 centimeters
ItemPackageQuantity : 1
ItemTypeKeyword : science-classroom-measurement-kits
Manufacturer : FYYKXWD
Material : Ceramic
ModelName : AURORAGRACE6z4pi3gskh
ModelNumber : FYYKXWD
NumberOfBoxes : 1
NumberOfItems : 1
OccasionType : Anniversary
PartNumber : FYYKXWD
ProductDescription : Tympanic membrane model
principle:
The tympanic membrane of the human ear can perceive sound waves from the outside world. The incoming sound waves cause the tympanic membrane to vibrate. After the vibration is transmitted to the inner ear, bioelectricity is transmitted to the brain, making people perceive the sound.

Instructions:
1. Make a sound at the simulated auricle and observe the change of the foam ball in the transparent cover in the model.
2. Make sounds through different positions (far, near and different directions), and observe the changes of the foam balls in the transparent cover.
ProductSiteLaunchDate : 2024-09-05T09:49:53.473Z
Size : One Size
Style : Casual
Theme : Anniversary
UnitCount : 1
UnspscCode : 31162400