This learning workshop is just the kind of thing aspiring young mechanics dream of - it contains a complete replica of a tractor engine in a unit that can be taken apart and repaired. the headlights and the starter motor have a repair function, and the glow plugs, mud guards, wheels and many other parts can be disassembled and reassembled by your budding young mechanics. everything is as close to the real thing as possible - with headlights that shine and the typical horn sound - whilst at the same time being child-friendly and safe. the screwdriver is a perfect fit for little hands and is not only a great way of training motor skills, but also helps children to develop spatial awareness. the whole engine unit is made of high-quality plastic and is very strong - ideal for many happy hours of carefree fun. John deere tractor engine - the john deere-design tractor engine unit is a 56-part replica with many components that can be unscrewed and repaired. it comes with a screwdriver, a ring spanner and a spark plug wrench. - batteries required: 8 x r03-aaa ' not supplied with the product- dimensions: 43 cm x 40 cm x 52.5 cm- suitable for children aged 3 years and uptheo klein 3917 john deere tractor engine i 56-part reproduction of tractor engine with lots of functions for experimenting and learning how to use screws and nuts i dimensions: 43 cm x 40 cm x 52.5 cm i toy for children aged 3 years and up.the tractor engine unit can be taken apart, reassembled and repaired.assembly toy: the 56 parts can be unscrewed, examined, repaired and put back together again.a signal indicates that the starter motor or the headlights are broken and they can then be quickly repaired.with this tractor, children who love technical things can learn how to handle tools properly and also develop their coordination.# Pieces In Set: 56Number of Batteries: 8Recommended Ages: 3 Years And UpMeasurements: 17.32 Length/InchesBase Material: 100% PlasticBattery Size: AaaCare: Wipe CleanCountry of Origin: Imported