wuweinature

thanks

Lucha

thanks for sharing

xxfire4896xx

tomcat2000

thanks!

tomyrockman

30分鐘以內做出來：智力很高很高很高，不知道有多高

tanlianpin

6-6=3+3？？

abing117

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Money仔

see see sin

samhp

如3會輕D就唔知LA

boonyik

怎么样？
3 Q# ~$ u& J' X
: T  l. p3 p- M8 e9 Y/ I5 A

wah720

thank you for sharing

25681056

唔知唯

sonicho88

3q....

thleong

each side put 6 ping pong.
. \7 q8 Q* z. f5.39.217.76Then select the side of 6 ping pong which is heavier and measure again with 3 + 3
' k' Q* J; @2 ]4 ], G: jtvb now,tvbnow,bttvbThen select the side of 3 ping pong which is heavier.
) [0 ~7 ]! ?( G公仔箱論壇After tat use these 3 ping pong , put 1 on each side. If equal then the 3rd ping pong is the 1.
  a! o) I6 U) C- j& @2 b+ y7 s5.39.217.76If one side is heavier means the heavier side ping pong is the one

keith0815

完全唔知