SpiroDesigner vs Blox 3D

SpiroDesigner is an app which can draw a beautiful geometrical pattern like the classic toy, SpiroGraph . With this app, you will be able to easily design attractive and complicated works of art. SpiroDesigner is also a good tool to draw a cycloid curve or a trochoid curve which is known in the field of mathematics. Therefore, this app will help mathematical lovers, teachers and students to understand these mathematical figures. FEATURES: - Undo,Redo - Draw epicycloid,hypocycloid,epitrochoid,hypotrochoid - Select radius of circles, line thickness, position of the pen, scale - Select color - Edit curves(rotation, scale, color, line thickness,color) - Save drawing data - Save PNG images to camera roll - Load,Import - Export to iTunes - Automatic drawing mode - Function to randomize settings - Tutorial Videos and many more…

"Cool little app that allows kids to build their own 3d block creations...” Shayna,Mommyoutsidethebox.ca “...Super nice 3d building blocks app. simple to use allows creativity to flow in our little builders...” Michel,apps4kids.net "Parents have commented on how artistic it allows kids to be, incredibly responsive controls" apppicker.com **Downloaded more than 2 million times on iOS in Creativity and Education categories** Blox 3D is a fun and easy way for kids to learn 3D modelling. Create beautiful objects in a simple and intuitive manner using tap and double tap to delete. Add animated objects like gears,propellers and wheels to make them come alive. Blox 3D has been designed to develop children's creativity and visualization skills. *Designed for 5-8 yrs. age group,intuitive controls and simple menu. *Turntable mode rotates and builds 3D models as a teaching tool. *No IAPs, No Ads and NO TRACKING. *No sounds, flashy animations or distracting pop-ups. *Sharing functionality so kids can create and share turntable movies of their creations.