This Hape Domino Ball Set will give your little ones hours of fun play time and creative thinking. The Mighty Hammer domino set includes 59 pieces for them to assemble and arrange. # Pieces In Set: 59 Learning Skill: Creative Thinking Recommended Ages: 4 Years And Up Use: Indoor Measurements: 14.17 Length/Inches Base Material: 100% Wood Care: Wipe Clean Country of Origin: Imported p.p1 {margin: 0.0px 0.0px 0.0px 0.0px; font: 15.0px Calibri; -webkit-text-stroke: #000000} span.s1 {font-kerning: none} WARNING: CHOKING HAZARD – small parts. Not for children under 3 years.