Marble run brain teaser puzzle, wood, handmade 3D puzzle-get all 3 marbles together

This wooden marble circular maze is awesome and addictive fun! Perfect for children, the objective of this puzzle is to move the three metal balls through the four concentric circles of the maze to the center.Since the metal balls cannot escape this maze, as built in for safety-this is a great puzzle to take on the road or toss in your bag for a quick, intellectually stimulating distraction!Develop your critical thinking, improve your memory, enhance your visual perception, or stimulate creativity while having fun. Puzzles are very important in developing and maintaining emotional skills, cognitive skills, and physical skills. Helps with stress management Mindfulness training Improves co-ordination and concentration Perfect for dexterity and hand eye co-ordination development