40 accessories- Evolutionary! Unique system that allows you to adjust height of stand. Grows with your child and adapts itself to your child?s height (maximum height of the workbench work surface : 50.7 cm)- Magnetic! An insightful system of magnetic tools making it easy for your child to store his tools in the right place! – All-inclusive! A large number of accessories included to allow your child to let his imagination run free and invent an unending range of objects to build and undo! 3 magnetic tools and 40 accessories (bolts, nuts, screws, disks, pads …) a bench vice, a clock to learn to read the time and chalk and a blackboard to write on and an instruction sheet for assembling a racing car.