How to Clean LEGOs

Beginner 30 min 21 steps 47457 views Rating: 3.9/5 Published: 2026-01-26

Use this method to minimize damage.. Scrub water-sensitive parts with a dry towel or toothbrush.. Separate all remaining pieces.

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Steps

1

Use this method to minimize damage.

Step 1

Use this method to minimize damage.

2

Scrub water-sensitive parts with a dry towel or toothbrush.

Step 2

Scrub water-sensitive parts with a dry towel or toothbrush.

3

Separate all remaining pieces.

Step 3

Separate all remaining pieces.

4

Agitate in soapy water.

Step 4

Agitate in soapy water.

5

Add vinegar (optional).

Step 5

Add vinegar (optional).

6

Let the pieces soak.

Step 6

Let the pieces soak.

7

Scrub the pieces if necessary.

Step 7

Scrub the pieces if necessary.

8

Rinse the pieces.

Step 8

Rinse the pieces.

9

Dry the bricks.

Step 9

Dry the bricks.

10

Follow these instructions at your own risk.

Step 10

Follow these instructions at your own risk.

11

Separate the pieces.

Step 11

Separate the pieces.

12

Put the pieces in a laundry bag or pillowcase.

Step 12

Put the pieces in a laundry bag or pillowcase.

13

Set the machine to gentle, cold wash.

Step 13

Set the machine to gentle, cold wash.

14

Add mild detergent.

Step 14

Add mild detergent.

15

Let the pieces air dry.

Step 15

Let the pieces air dry.

16

Wash the bricks first.

Step 16

Wash the bricks first.

17

Put the bricks in a transparent container.

Step 17

Put the bricks in a transparent container.

18

Cover the bricks with hydrogen peroxide.

Step 18

Cover the bricks with hydrogen peroxide.

19

Weigh down large, floating pieces.

Step 19

Weigh down large, floating pieces.

20

Stir the pieces around once an hour.

Step 20

Stir the pieces around once an hour.

21

Rinse and dry bricks once color is restored.

Step 21

Rinse and dry bricks once color is restored.

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