Rubik's 15
Rubik's Clock
Slidey barrel thing Keyring 3x3
'Evil Twin' Cube
Rubik's Magic
Rubik's Magic Master
Rubik's Mini-bricks Back-Spin
Rubik's Dice Cuboctahedron Sudoku Cube Greyscale Cube Bandaged Cube Mosaic Cube Rubik's Snake (medium & small)
Lego Cube Mirror/Bump Cube Sphere 'Cube' Rainbow Cube Gear Cube Helicopter Cube Curvy Copter
Rubik's Triamid
Springy sheep (not a cube)
Pyramorphix (x2) Face-turning Octahedron (x2) Flower Cube Master Skewb Square-1 Square-2

Eitan's Star Starminx II Helicopter Dodecahedron Bauhinia Dodecahedron Gigaminx Pyraminx Crystal
Pyraminx Vulcano Skewb Skewb Diamond Skewb Ultimate Alexander's Star (x2)
Professor Pyraminx Pentahedron Gem I Gem II Gem III Gem V

3x3x1 3x3x2 Circle 3x3x2 2x2x4 2x3x4 2x3x4 (blocked)
3x3x4
Magic Thimble!
4x4x5 5x5x4 4x4x6 3x4x5 Cubic 3x3x5
2x2x2 (x2!)
Duck (not a cube)
3x3x3 (x3!) 4x4x4 5x5x5 6x6x6 'super' Cube 7x7x7

Fisher Cube Axis Cube Slice Cube      
Master Axis Cube Master Slice Cube Megaminx (12 colour) Megaminx (6 colour) 4x4x4 Circle Cube 4x4x4 Circle Cube II
Calendar Cube
Spongeless Non-Safety Cube
5x5x5 (80s) Pillowed Hexaminx
Micro Master Pentultimate
Mix-Up Cube Mix-Up-Plus Cube 4x4x4 Mix-Up-Plus Cube
Small hippopotamus (not a cube)