Features:
- High Quality: Our newton cradle use high quality nylon line which is strong enough to not be broken easily.
- Glowing Newton Ball: The glowing Newton ball swing more dazzling at night, the base has a luminous plate, projected onto the glass beads, glass beads showing colorful, very attractive.
- Great Gift: It is a nice gift, we can send it to our friends, children, family.
- Applicable Scene: You can put it on your office desk or your home desk or on your shelf. It will be cool desk toy.
Specifications:
- Product Name: Luminous Newton Pendulum Ball
- Material: Frosted glass + fishing line + plastic base
- Base color: Red, Black
- Use: Tabletop Ornament, Physics Science Educational Tools, Toys
- Battery: 4 x AA batteries (not included)
- Small size: 12x12x9cm
- Medium size: 15x15x11.5cm
- Package Included: 1 x Pendulum Balls Ornament



