tetris Software

MaTris 4.11.0515
MaTris is a nice program for practicing the basic operations of arithmetic. The calculation method is preselectable. It includes simple counting exercises, addition with symbols, addition/subtraction with different number ranges, and multiplication/division with defined factors. One can thus train different learning skills. After solution the kids may play a Tetris like game.

Selingua Columns 1.01
Play a Tetris-style game and learn French, German, Spanish or Swedish! Selingua Columns is similar to the Tetris-like game Columns, but uses words instead of colors. Pieces fall down from the top - you rotate the pieces and try to match words that mean the same thing. Three good-looking skins are included. The word lists contain more than 2000 words in each language.

Happy Note! Tetris 1.2
Music notes are dropping from the treble clef at the top of your screen. Using your keyboard's left and right arrow keys, your objective is to steer each note so it lands on its name at the bottom of the screen.But be careful : if a falling note collides with a dynamite stick, it explodes and you lose one Life!Three mode (BEGINNER, ADVANCED, EXPERT), three musics, two notations (alphabetic and syllabic), a Hi-Score... And it's FREE!

Metrology 2.2
Make many unit conversions by Metrology tool.Including Acceleration,Weight_Mass,Computer Storage,Circular_Angle,Density,Pressure,Sound,Power,Date_Time,Torque,Calorie,Speed,Area,Energy Work,Force,Frequency,Fuel Efficiency,Length/Distance,Volume,Resistance,Resistivity,Capacitance,Conductance,Radioactivity,Radiation Absorbed Dose,Radiation Exposure,Heat Capacity,Heat Transfer Coefficient,Heat Flux Density,Flow Mass,Flow Volume,Flow Molar, and so on.