App Cube Assembly — Android, Java
Puzzle: assemble a 3×3×3 cube from 7 pieces (Soma cube — V, L, T, Z, A, B, P; 27 cubes in total).
## Management
- Tap a figure in the top bar — it goes into the box.
- Drag your finger across the field — the figure moves across the floor (step = 1 cube).
- ▲ ▼ — up/down; ⟲ X, ⟲ Y, ⟲ Z — rotate 90° around the axis.
- "Place" or double tap — places the figure (red = overlaps another).
- Touching a placed figure — removes it again; "Return" — back to the strip.
- "Rotate" or drag without a selected figure — you look at the cube from another side.
- "Hint" — places a piece correctly, keeping your placed pieces.
- Menu: New game, Show solution (animated), Transparent figures, How to play, Language, About the app.
- Timer and move counter; status is saved automatically.
ANDLanguages: English (default), Bulgarian, Deutsch, Français, Español
https://sites.google.com/view/izgtechnology