K'NEX Transport Chopper building set
Weight (approx.) 658g
Use Classic K'NEX pieces to build an amazing Transport Chopper with motorised blades.
Then download instructions to build a historic biplane, and a rescue helicopter, both with working propellers.
Motor requires 2 "AA" batteries, not included.
342 Classic K'NEX pieces
Click here and enter set code 11413 to download all the instructions for this set.