Features:
Friction and damping effects are also observed
and high quality.
Batteries:4 x AA batteries(Not Included)
Product Material: frosted glass + fishing line + plastic base
Not demonstrates a , but also shows the Laws of Conservation of and Energy
Glowing ball swing more dazzling at night, the base has a luminous plate, projected onto the glass beads, glass beads showing colorful, very attractive.
Quantity:1pcs.
1 x Newtons Cradle LED Light Up Energy Home Office Science Toys Home Decor
Size:15*15*12cm.
Includes steel balls, plastic frames and base
Easy and convenient to use.
Product Description:
Size:15*15*12cm.
Product Material: frosted glass + fishing line + plastic base
Includes steel balls, plastic frames and base
Not demonstrates a , but also shows the Laws of Conservation of and Energy
Easy and convenient to use.
Friction and damping effects are also observed
Batteries:4 x AA batteries(Not Included)
1 x Newtons Cradle LED Light Up Energy Home Office Science Toys Home Decor
Glowing ball swing more dazzling at night, the base has a luminous plate, projected onto the glass beads, glass beads showing colorful, very attractive.
and high quality.
Quantity:1pcs.
Size:15*15*12cm.
Glowing ball swing more dazzling at night, the base has a luminous plate, projected onto the glass beads, glass beads showing colorful, very attractive.
Includes steel balls, plastic frames and base
Product Material: frosted glass + fishing line + plastic base
Batteries:4 x AA batteries(Not Included)
and high quality.
1 x Newtons Cradle LED Light Up Energy Home Office Science Toys Home Decor
Quantity:1pcs.
Easy and convenient to use.
Friction and damping effects are also observed
Not demonstrates a , but also shows the Laws of Conservation of and Energy
Not demonstrates a , but also shows the Laws of Conservation of and Energy
1 x Newtons Cradle LED Light Up Energy Home Office Science Toys Home Decor
Easy and convenient to use.
Quantity:1pcs.
Glowing ball swing more dazzling at night, the base has a luminous plate, projected onto the glass beads, glass beads showing colorful, very attractive.
and high quality.
Batteries:4 x AA batteries(Not Included)
Friction and damping effects are also observed
Product Material: frosted glass + fishing line + plastic base
Includes steel balls, plastic frames and base
Size:15*15*12cm.
Friction and damping effects are also observed
Batteries:4 x AA batteries(Not Included)
Not demonstrates a , but also shows the Laws of Conservation of and Energy
Product Material: frosted glass + fishing line + plastic base
Size:15*15*12cm.
1 x Newtons Cradle LED Light Up Energy Home Office Science Toys Home Decor
Glowing ball swing more dazzling at night, the base has a luminous plate, projected onto the glass beads, glass beads showing colorful, very attractive.
Quantity:1pcs.
Easy and convenient to use.
and high quality.
Includes steel balls, plastic frames and base
and high quality.
Batteries:4 x AA batteries(Not Included)
Not demonstrates a , but also shows the Laws of Conservation of and Energy
1 x Newtons Cradle LED Light Up Energy Home Office Science Toys Home Decor
Glowing ball swing more dazzling at night, the base has a luminous plate, projected onto the glass beads, glass beads showing colorful, very attractive.
Friction and damping effects are also observed
Product Material: frosted glass + fishing line + plastic base
Size:15*15*12cm.
Includes steel balls, plastic frames and base
Easy and convenient to use.
Quantity:1pcs.