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Gravity Creative Sand Pendulum, Unique Sand Painting Gravity Sand Pendulum Desktop Home Decor Toys Ornaments(Blue)
Specification Item Type Sand Pendulum Material Plastic and Rubber Product Size 39 x 16 x 18cm / 15.35 x 6.29 x 7.08 (Manual Measurement, There Are Small Errors) Product Use Desktop Decoration Package List 1 x Base Plate 1 x Support 1 x Metal Cone 1 x Hook 1 x Sand Features This gravity sand pendulum provides different patterns at different starting angles, witnessing the beauty of gravity and power in work. The pit and pendulum gives viewers a firsthand experience of math and physics. Movement Trajectory At the beginning, the pendulum swings gently. You can observe the trajectory of the pendulum through the sand,

Price is $24.00
Price: $24.35