hi devin i am an 11 year old with an obsession with twisty puzzles and 3d printing. All of the puzzles here are based of the ones i own and the ones my classroom has. my classroom also has a 3d printer.
The puzzles that i made are a heart 2x2x1 which you need to assemble then glue the curved pieces together to form the heart. The cool thing is that for this design you dont need stickers as there is only one correct orientation when it looks like a heart.
there are 6 identical pieces as well and when interlocked it makes a star.
i made a print in place 1x2x3 which needs to be stickered.(the block which has grooves on it)
And the classic and my all time favourite the towers of hanoi as well.
All of these were made in tinkercad.
And once solved you can put them in the include box with lid.
the pictures of the design of what i based it of. hope the best for the other contestants and happy judging devin.
P.s designing the mechanisms for the twisty puzzles took soooooooooooooooo long.