You've seen it happen: a kid tears open a shiny new robotics kit, dumps out dozens of parts, and immediately freezes with overwhelm. In this episode, veteran robotics educator Kazuki Tanaka draws on eight years of testing platforms and rebuilding failed projects with frustrated kids to explain exactly what separates kits that build real skills from those that end up collecting dust. Whether you're a parent, teacher, or makerspace coordinator, you'll learn the specific criteria that determine whether a first robot leads to a second one—or becomes a source of discouragement.

• The ideal first robot has 15–30 parts maximum; anything more introduces decision fatigue before kids experience success, so start with a simple two-motor wheeled platform that teaches drivetrain basics without overwhelming new builders.

• Snap-fi ...