Dylite Styrofoam Solar System Kit. This kit perfect for home, camp and school projects! Kit contains one 4-1/2in ball, 3-1/2in ball, two 3in half balls, one 2-1/2in ball, one 2in ball, two 1-1/2in balls, two 1-1/4in balls, one 1in ball, Saturn's rings: two 4-3/4in printed on box or one 4-1/2in styrofoam ring, one 3in ring for the base, nine 12in wood rods and one eyelet screw for hanging. WARNING: Choking Hazard-small parts. Not for children under 3 years. Made in USA.