This is a Genuine Duncan® Imperial Classic Yo-Yo. Suitable for Ages 8 & Older FEATURES: Duncan® ProYo® Yo-Yos come in a variety of colors. The Imperial was first introduced in 1954 and is based on the shape of Duncan wooden tournament "77" model. A center-weighted design which makes for excellent looping. Patented replaceable wooden axle sleeve. Detailed instructions. INCLUDES: (1) Yo-Yo SPECS: Size: 2-1/4" COMMENTS: Replacement string is available (DTCH3276) kr10/5/06