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680,975 Views
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Can you steal the most powerful wand in the wizarding world?
Lesson duration 05:20
612,186 Views
655,295 Views
1,017,688 Views
1,104,724 Views
1,051,013 Views
Can you survive the creation of the universe by solving this riddle?
Lesson duration 06:24
1,009,016 Views
1,378,422 Views
765,861 Views
1,041,418 Views
Can you solve the rogue submarine riddle? Difficulty level: Master
Lesson duration 06:19
1,239,288 Views
36,315,523 Views
2,820,116 Views
790,698 Views
4,828,899 Views
2,356,673 Views
1,867,622 Views
1,411,493 Views
1,494,752 Views
401,386 Views