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

fhgfhjfghfhf

Money仔

see see sin

samhp

如3會輕D就唔知LA

boonyik

怎么样？  s, v8 [7 X2 A% ?9 `2 I+ a
. q) W( b- t- y  Z/ O: B

wah720

thank you for sharing

25681056

唔知唯

sonicho88

3q....

thleong

each side put 6 ping pong." o( k( j9 d; Z
Then select the side of 6 ping pong which is heavier and measure again with 3 + 3
: Q1 o7 ?$ H8 M  s2 atvb now,tvbnow,bttvbThen select the side of 3 ping pong which is heavier.+ C  h+ W# T( F1 e9 ^: [2 }) L
After tat use these 3 ping pong , put 1 on each side. If equal then the 3rd ping pong is the 1.
% m3 G! ?7 E+ F" d- {# }2 otvb now,tvbnow,bttvbIf one side is heavier means the heavier side ping pong is the one

keith0815

完全唔知