I'm thinking something akin to this for the loft stairs, except with another loft on the other side and the second set of stairs meeting in the middle. "A 355 square feet tiny house on wheels in Felton, California. Designed by Molecule Tiny Homes.
The TAPI by Dreamfarm turns any faucet into drinking fountain! Just attach the rubber nipple to any faucet, squeeze and voila! You have a very colorful inexpensive water fountain. Would be good for kids bathroom.
Rotating Sink, Has Cutting Board, Colander & More. This is the best thing I've ever seen -- especially if at least one of the parts is very deep like our sink. And I thought I fell in love when we changed ours to a 3 part sink, WOW!