Koosh, K'nex, kaliedoscope, Kitty Kitty Kittens...
Kalidescope.
Kleenex and you if your name starts with the letter K:)
Kwanza
Kite
Kitten is a car that starts with k
kidney
kool-aid
Kenneth. Kirk,
Koolocks
The gas starting with the letter K is kloriphliside. thank you.
Katy Perry, is a celeberty that's name starts with an K
Karakul is the name of the woolen garment that starts with letter K.