SR-71 Blackbird Building Block Kit Shirts Build a helicopter model with

Build a helicopter model with a rotor powered by a rubber-band motor

Catalog No: COBI-5735

ISBN-10: 1642939765

step-by-step illustrated instructions

The kit is recommended for ages 14 and up

SR-71 Blackbird Building Block Kit Shirts Build a helicopter model withSR 71 Blackbird Building Block Model Kit 183 Pieces 1: 74 scale Build your own version of one of the fastest and most advanced aircraft ever created with the SR 71 Blackbird Building Block Model Kit. Designed for younger builders and aviation enthusiasts alike, this engaging kit captures the sleek, futuristic look of the legendary reconnaissance aircraft while offering a fun and educational building experience. The SR 71 Blackbird was developed as a