Another of Andrew's clever three piece TICs is this fun challenge. I liked this one because it didn't have the large frame piece with smaller pieces to insert. The three pieces all rotate nicely around each other throughout the process of solving with about 18 moves.
Ships unassembled
Size: Box - 2.125" x 2.125" x 2.125" ( 5.4cm x 5.4cm x 5.4cm)