Look how you can tickle your cellphone or calculator, and watch how it displays a funny message. Perfect to impress your friends.
Type more than 200 english words using a simple calculator. Its a fun trick to amaze your friends with. Great for kids!
Use Google's Built in calculator to perform simple and complex mathematical calculations.
How to crash calculator of Windows XP
Why memorize formulas for math or science when you can create a program to solve them? Learn how surprisingly easy it is. (tutorial is for all TI-83 and TI-84 calculators)
The shortcut way to get the sum of nine digits from calendar. You can choose any nine digits as the way I showed. This way is quicker than calculator.
This is an easy, simple and UNIQUE way to multiply large numbers by 11 when you don't have a calculator.
This calculator is amazing,its different from the rest.There is a puzzle in this calculator that you can solve.Try and see if you can solve it..
Make a stupid talking face on your scientific calculator.
A short tutorial to explain how to surf the net using the calculator. You will be able to see all your favorite sites, like using IE or FireFox
This is how you make a circle on a ti-84 calculator!
a small mini-game from a calculator! enjoy! comments and rate please!
Simple Matrix effects with graphing calculator
In 4 minutes learn to calculate faster than the calculator. You can power-up your weak Math muscle and turn it into a bulging bicep.
Latest technology,OLED touch screen paper, sensors are attached to the notebook in 2 point sensing vibraton to calculate xy axis.
Take one of your partners calculator and disord all the keys, wait and see his/her face of confusion when he tries it and have a laugh. Specially funny during an exam >:)