Makes 4 gliders compatible with the 2021 Science Olympiad, Division B Elastic Launch Glider event 
 
Key Features:
Newly redesigned for the 2020-2021 season.
Designed with assembly and performance in mind
Easy to follow, step by step, photo instructions
Assembly and trimming tutorial videos
Ultra-light-weight balsa and foam design
Laser Cut balsa and foam pieces
Signature ultra-light hollow carbon fiber fuselage