This play-and-learn construction set helps children learn the principles of pneumatics and uses realistic models to demonstrate how compressors, pneumatic valves and cylinders work. The new, powerful and compact compressor guarantees a reliable supply of compressed air to the models. In addition to vehicles such as front loaders, hay bale pickers and tree trunk grips, other educational models provide young inventors with background knowledge on the subject of pneumatics in combination with the instructional activity booklet.

• Incl. instructional activity booklet

• Incl. compressor, 4 pneumatic cylinders, four 4/3-way manual valves, battery holder for 9V block batteries (not including battery)

• Ideal additions: Accu Set