Holding with two hands, twist & turn this clear sphere to navigate the metal ball along the numbered path, from #1 to #118. Sounds easy enough to complete, but this 360̊ marble maze ball requires tremendous coordination and agility. A great opportunity for kids to challenge their parents. 8 years - Teen Benefits: • Fine motor skills • Hand-eye coordination and agility • Focus and patience • Perseverance • Learn from previous attempts • Anticipation • Sharp vision