Have you got the skills; Fiendishly addictive 3D puzzle maze contains numbered stages with spirals, drops, swinging arms, flips, slides and more. Challenge yourself and your friends to guide the ball through each stage. Hours of entertainment, exhilaration, frustration and elation until finally, you complete the maze; 138 numbered tricky stages to guide the ball through. Fun to play--hours of entertainment for all the family. 19 centimetres in diameter. For ages 6 years and over. WARNING(S): Not suitable for children under 3 years old. Only for domestic use. Only to be used in water where the child is within its depth and under adult supervision. This toy does not provide protection.