The Brain Train is the perfect puzzle for keen railway enthusiasts! The first mathematical railway, this set features 40 graded puzzles that you will need to solve to work out which pieces go where.There are 12 sections of train tracks, ready to be constructed. Once you have completed the puzzle, the wind-up train will go speeding around your solution! The multi-level puzzles included will be great for developing cognitive skills, numeracy and visual perception. Pack size: 19 x 15.5cm (7.5 x 6.1 inches)Includes 12 sections of track, wind-up train and instructionsSuitable for ages four years and overFeatures 40 multi-level puzzlesPerfect for learning numeracy and visual perceptionThe Brain Train