Zirk is guiding you and says: Zirk scans a staircase of lights. Each row contains its own repeated scan, so one loop must run inside another.. The robot's gestures and speech bubble accompany the readable lesson text.

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Zirk learning route

Step 1 of 3

Transmission

Zirk is speaking

Zirk scans a staircase of lights

Zirk scans a staircase of lights. Each row contains its own repeated scan, so one loop must run inside another.

Zirk and Scout prepare the learner for the 3.6 mission.

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