boutique1583 Oval Newton's Cradle Balance Balls Physics Science Pendulum Home Office Ornament

Description

Material: Solid ball, nylon plumb line, ABS plastic frame Size: Frame: 18 cm/* 11cm/ * 15cm/(L * W * H) Ball diameter: 1 cm/0.39" Usage: Multiple use for living room, office, computer tables and other decoration ornaments Package included: 1 * Newton's cradle ball