Cire Perdue vs Geometry

In this app you can learn about Cire Perdue. Cire Perdue is a technique for casting jewelry or sculptures in gold, silver, bronze or any other cast metal. It is also called Lost Wax Casting in English. The name - both in French and in English; describes how the technique works: you make a model in wax, and when you want to reproduce it in metal, the original model in wax is lost. The app presents text, pictures and video where you can study the process from wax carving, burning out, casting and finishing of jewelry in silver. There is also a section about 3D-printin a cartable wax-model. In this section you can play with the interactive slicing tool and watch how the 3D-model is sliced into a printable file. In the app you can open an Augmented Reality scene. In this scene you can explore the parts of a wax-tree. By tapping the objects you can see each parts name. The scene also provides an animation that shows how the wax-tree is assembled. This animation can be replayed by tapping the circular arrow. Screenshots from Blender and Preform software.

The GeometrySolver is not just an app, its a canvas and a book too. This app not only solves the geometric shapes, it also teaches you the formulas related to each geometric shape as well as it draws the geometric shapes when solved. This app is designed by an engineer to the perfection with every details in mind. It calculates side, height, diagonals, apothem, diameter, radius, perimeter, circumference, area, lateral area, surface area, volume. Some shapes have a dedicated interactive tab to play around and draw those shapes of different dimensions. Each geometric shape has its corresponding formulas written beautifully in mathematical way. This is a perfect app for your kids to learn geometry interactively. Draw, solve, share the geometric shapes. Drawn/solved shapes are displayed with their properties (numeric values). The Solve tab of angle is dynamic and interactive. You can touch/drag on the surface to draw an angle or use the slider to draw an angle. It automatically saves your hard work locally on your device so you can come back and pick up from where you left off as your great effort will not be lost. There are so many common geometric shapes to learn from like square, circle, cylinder, cone, cuboid, pyramid, sphere and more There is also a Study page to help you with learning formulae related to many common geometric shapes. This is an app for all student groups. From high school to college to university students. Be creative. Enjoy the app!