Creative Newton's Pendulum - Perfect ornament for home or office

This creative Newton's Pendulum is the perfect gift for any physics lover. It is also an excellent ornament for the home or office. The pendulum is made of metal and PP and has a modern style. The perpetuum mobile is an original decorative piece that not only looks beautiful, but also demonstrates fascinating physical principles. It's an inexpensive gift that stimulates scientific interest and delights children and adults alike. Country of origin: China; Material: metal and PP; Size: 32*10cm; Customized: Yes