Use Classic K'NEX pieces to build the Transport Chopper with motor! Build the Transport Chopper with 341 pieces and turn on its motor to watch its chopper blades take off! Or build the alternate helicopter or fixed wing airplane, both with working propellers! Uses 2 AA batteries, not included. All classic rods and connectors are
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Item# : 004V004763275000P
Model # :
Product Overview:
Blocks Material Type:
Plastic
Developmental Skills:
Developmental Skills:
Motor skills
Developmental Skills:
Creativity
Developmental Skills:
Problem solving