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？
3 Z- [$ S6 S8 l% W' a7 L3 d) r3 Z8 G4 T" U- c+ C+ V5 ~7 o) g

wah720

thank you for sharing

25681056

唔知唯

sonicho88

3q....

thleong

each side put 6 ping pong.9 ~; k. @1 {6 P" g& {5 F
Then select the side of 6 ping pong which is heavier and measure again with 3 + 3
/ w5 l& K1 k* u' a- wThen select the side of 3 ping pong which is heavier.
0 w1 K* w7 X, i3 g3 P9 {After tat use these 3 ping pong , put 1 on each side. If equal then the 3rd ping pong is the 1.
" Z# p9 u( e" B$ `4 Ytvb now,tvbnow,bttvbIf one side is heavier means the heavier side ping pong is the one

keith0815

完全唔知