ChaoRen 001 Steering Wheel Design Handheld Maze

Model1Quantity1 piece(s) per packColorBlack + red + blue + greenMaterialNon-toxic plasticSpecificationExercises patience and reactivityOther Feature1" LCD screen; 2 x AA batteries (not included); Races the ball bearing around the maze against the clock; LCD shows your time; With sound effects, and built-in timer; Children could learn to keep calm, bravely face the difficult when be in a noisy environment, good toy for mental training;Packing List1 x Maze racer 1 x Handle 1 x Chinese / English user manual