Season 3

Season 3 episodes2026-03-16

Season 3

At CrunchLabs, Mark Rober transforms wild ideas into reality, blending engineering and outrageous fun for science adventures you'll never forget.

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Episodes

Season 3

Episode 1

Lava vs Laser Destruction Test

23m

Episode 2

Backyard Squirrel 2.0 - Bank Heist

17m

Episode 3

Building a Liquid Sand Hot Tub

9m

Episode 4

This Ball Is Impossible to Hit

22m

Episode 5

Vortex Cannon vs Drone

21m

Episode 6

Glitter Bomb 1.0 vs Porch Pirates

8m

Episode 7

Engineers vs Food Robots

13m

Episode 8

Mark Rober vs Ninja Kidz

8m

Episode 9

Engineers vs Custom Go Kart Racing

10m

Episode 10

Episode 10

Runtime unavailable