Middle-School (grades 5 through 9) math program written to provide skills in context. Students manipulate weights on two balance beams to solve two simultaneous equations.

Hexvex is a highly original puzzle game with innovative and mind-bending gameplay. Arrange bricks, form patterns, throw in a bomb or fire off plasma beams to solve each puzzle. Many different bricks, items and cells give you lots of fun challenges!

Bend your mind with numerous levels of challenging puzzles to set trapped pals free. Move the dynamite across the board to blow up the bars and release your furry friends. But be careful, you might be hurt by laser beams or fall into swamp!

Calculations of straight, maximum three times static indefinite beams with constant axis-symmetrical profiles. Simple definition of the beam type, 20 types of cross sections, graphic illustration of the moment, stress, deflection and bending angle.

The universal, powerful, compact and easy to use optimizer for cutting of any linear material (metal profiles, bars, extrusions, lineal wood, etc.) to minimize material waste and cost. Typically, program reduces waste from about 10% to about 1%.

The universal, powerful, compact and easy to use optimizer for cutting of any linear material (metal profiles, bars, extrusions, lineal wood, etc.) to minimize material waste and cost. Typically, program reduces waste from about 10% to about 1%.

ENGINEERING POWER TOOLS solves a wide variety of common engineering problems quickly and easily. Over 70 programs and data tables integrated into one easy-to-use package. Categories include Math, HVAC, Mechanical, Electrical, Materials & Structural.

Basically it is a calculator for sections of beams, columns and bars, which compares different solutions and performs qualitative and quantitative computation of materials.