This is an educational app that is useful for exploring three dimensional shapes.
Have you ever had difficulty drawing three dimensional shapes? This app may help you study about shapes.

Since this app is the lite version, less features are available than the full-version.
But all shapes are available. And you can cut, expand shapes, and also receive shape data from the full-version of this app.

--- This app runs on…

iPhone 4s or newer.

iPad 2, iPad 3rd generation or newer, iPad mini series, iPad Air series, iPad Pro series.

[iPod touch]
iPod touch (5th generation or newer).

iOS9.0 or elder.

What’s New

Version 2.0.10

Support for iOS14. Now you can share shape-data in iOS14.

Graphics library which this app is using is changed to Metal from OpenGL ES,
by which this app no longer draw outlines while you are changing camera angle / position.

Fixed some bugs that results in improving app's stability.
#2.0.9 released on Mar.1 2021 had a problem with shape data sharing. This has been fixed in this release.

Ratings and Reviews

4.0 out of 5
2 Ratings

2 Ratings

App Privacy

The developer, Jun Nakashima, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.

Data Not Collected

The developer does not collect any data from this app.

Privacy practices may vary, for example, based on the features you use or your age. Learn More


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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