Challenge the sixth level of difficulty: copy puzzle

Cardboard track ball, rotating elevator successfully tested

12.4K Views

In the end, he was tricked by his silly dad into going out, and the journey of taking the kid to a n

0 View

Finishing 1000 Pieces of Puzzles in Sequence

21 Views

Milk or water

50 Views

Water or oil

46 Views

Can you tell at a glance how it's put together?

160 Views

The Impossible Twelve Copper Pillars

4.6K Views

Do you still believe your eyes?

39 Views

The highly acclaimed South Korean mystery film "The Handmaiden," which has won numerous awards, deli

358 Views

Wooden track ball, tested successfully

14.2K Views

Do you think these six nails can be placed on at the same time?

36 Views

Topology puzzles from childhood

3.5K Views

How to combine two fragments into an axially symmetrical figure?

21 Views

How do you think it can be taken out?

3.6K Views

The Adventure of Rolling Balls in Life

24 Views

Straight-liquid acrylic markers? Easy to use!

52 Views

Do you know how to take out the Rubik's Cube from the bottle?

670 Views

Topology in life (4)

3.0K Views

unexpected results

1.3K Views

Though a bright moon may shine in a foreign land, it can't compare to a single lamp back home.

21 Views