299 barriers 3d puzzle labyrinth perplexus magical intellect maze ball intelligence educational toys for children y200414

299 barriers 3d puzzle labyrinth ball maze perplexus ball magical intellect maze ball intelligence educational toys for children item description specifications name:magicalintellect maze ball material:abs environmental protection material barrier:299 weight:0.5kg package:color box quick overview the maze toy ball games are played to break the traditional plane maze, develop a three-dimensional space from the plane go ball pattern, greatly increasing the game interestin...