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A Building That Shows Feelings

Make a building that shows its feelings.

Build a tall building reaching toward the sky.

A Building That Shows Feelings
Finished model

Blocks needed

  • × 1
  • × 1
  • × 30
  • × 49
  • × 4

How to build 18 steps

  1. Step 1
  2. Step 2
  3. Step 3
  4. Step 4
  5. Step 5
  6. Step 6
  7. Step 7
  8. Step 8
  9. Step 9
  10. Step 10
  11. Step 11
  12. Step 12
  13. Step 13
  14. Step 14
  15. Step 15
  16. Step 16
  17. Step 17
  18. Step 18
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Coding mission

The tall building shows its feelings with colorful lights and LED dot pictures. Code it, then watch whether the colors and pictures appear the way you coded them.

Blocks and their jobs

  • Master BlockBuilding lights
  • LED BlockBuilding sign

Let's think

What is a “sequence”?

A sequence is a list of actions or commands put in order to solve a problem.

Let’s think about sequences in our daily lives.

  1. Start
  2. Wake up
  3. Wash
  4. Get dressed
  5. Eat breakfast
  6. Go to school
  7. End

Every morning, we do things in the same order.

Put the command blocks in order and check the result.

Show the solution

The Master Block and LED block run in order: red – yellow – green – smile – music note – heart.

Mission complete!

Built it and coded it? Tap to save your progress.

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