Hero Elementary — Season 1, Episode 51: Knot So Fast
Animation, Kids • 12 min • 2 seasons, 70 episodes • ★ 5.0/10
Episode synopsis
AJ invents "The Lacer Racer," a shoe-tying car.
About Hero Elementary
Members of the Sparks' Crew -- Lucita Sky, AJ Gadgets, Sara Snap and Benny Bubbles -- work with their teacher, Mr. Sparks, to help people and solve problems.