hand planes
knex collect & build air action building set spy plane
ul li includes 215 parts bricks rods connectors wheels and specialty parts li features a knexman to sit in the pilots seat ul
knex
build the black spy plane 3 of 4 in the air action series . use the missile launcher and foam rocket to carry out your spy mission . build the lead model or an introductory model then combine with the rescue copter for a bigger flier or combine all four to build the ultra plane each set sold separately .