CENTER OF GRAVITY MACHINE Engineering Get ready to lay down

Get ready to lay down some new tracks

75" x 9" x 9" Packaged Recommended Ages: 3+ years

FEATURES: Landscaping material for adding color

This fun book is full of different dinosaurs

This is the Nova ARF Flying Model Rocket by Estes

CENTER OF GRAVITY MACHINE Engineering Get ready to lay downThis is the Great Planes C. G. Machine Precision Aircraft Balancer. **Not designed for use with planes under 2 lbs flying weight** FEATURES: Accurately balances your plane and set the center of gravity for maximum flight performance Works for all types of airplanes that weight between 2 40lbs (0. 91 18. 144kg) flying weight Level vial for accuracy INCLUDES: Two Base black plastic (NYLON141) Two Socket caps black plastic (NYLON138) Two Rule holder