What is unique about FLL competitions we hosted?

• A. 3D printers were given to every team
• B. Robotics software licenses were provided to every team
• C. Each team received a kit of spare parts
• D. Teams earned extra funding for international travel

Answer: (A)

The key idea is universal access to 3D printing for every team. When each team has a 3D printer, students can quickly turn ideas into tangible parts, prototypes, and custom robot components. This accelerates the engineering cycle—design, print, test, and refine—and makes the competition a hands-on exploration of making solutions work in practice. Other options describe useful resources that teams might get in some programs, but they aren’t universally provided or defining features of the event in the same way as giving every team a 3D printer. The ability to design and print unique parts on demand creates a distinctive, practical learning experience that directly impacts how teams solve problems during the competition.