|
|
trufu
4783 views
One good way to extend the decimal system if there are a lot of items to keep track of is to use...
|
|
trufu
4641 views
A lot of ideas, interesting facts, endeavors, subjects, or technologies often have trouble...
|
|
trufu
6998 views
The other day, I saw a tennis instructor picking up tennis balls with a tennis ball hopper...
|
|
trufu
5056 views
My friend told me a year or two ago that they already have robotic vacuum cleaners that...
|
|
thoughtflashes
10283 views
A few years ago, one of my friends showed me how to wiggle my ears. After practicing a bit, I...
|
|
thoughtflashes
6878 views
A year or two ago, I saw a kid climbing over a fence into a park. The fence was not that high,...
|
|
thoughtflashes
9345 views
You've heard of the spelling bee, or the working bee, but have you have of the term "volunteer...
|
|
trufu
4243 views
Today, I'd like to share a couple of ideas from other people since I thought they were good...
|
|
trufu
4528 views
I was just thinking it would be really cool to have a dining experience for lunch or dinner,...
|
|
