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？tvb now,tvbnow,bttvb6 @( b* D7 d% O: \5 U6 X" F

' H7 B+ w  V/ J5 N+ W5.39.217.77:8898

wah720

thank you for sharing

25681056

唔知唯

sonicho88

3q....

thleong

each side put 6 ping pong.  M% P2 |- F+ X; S( F( P5 f5 I
Then select the side of 6 ping pong which is heavier and measure again with 3 + 3
: u% }- {3 F0 a5 F6 r$ N( D) ^tvb now,tvbnow,bttvbThen select the side of 3 ping pong which is heavier.
( Q0 w4 M, G0 a" |, v% C" ^$ y: e4 `After tat use these 3 ping pong , put 1 on each side. If equal then the 3rd ping pong is the 1.
0 Y* W( H4 _3 M3 N5.39.217.77:8898If one side is heavier means the heavier side ping pong is the one

keith0815

完全唔知