CalmPlex EllipToyTM
Solution
Numbers in (red) are
total solutions possible for that shape.

EllipToy Football (2)
An ellipsoid shape, this puzzle was quit easy to do
but again because of the identifing parts there needed
to be an internal mechanism to make it harder. This I
accomplished with 2 rotatating pieces that provide
many options for the outer 'skin' (pardon the pun)
placement of the remaining pieces.