Trapezoid Edge XSThe concept of the Trapezoid Edge Cube applied to an unproportional 3x3x5
Trapezoid Edge XVThe cousin of the Trapezoid Edge XS. Same mechanism, same shape, but differently oriented axis system.
Trapped SeedTwo shape mods of a 3-layer 6-segment Cheese implemented in one puzzle.
Tri-Square-1Several pieces of a Square-1 were exchanged and the result was modified back into a cube.
Trifurcation PlusA Trifurcation Cube with even more unbandaging than the Clover Cube Plus.
Turbine CubeA heavily bandaged Square-1 designed from scratch.
Turtle CubeThe Fisher Wall Cube implemented with curvy cuts.