Both bikes are manufactured by Dynacraft. They are new, with paperwork still attached. I have assembled them for you and they are ready to ride! They are 20" bikes. The top one is a fluorescent green and yellow Hello Kitty bike. The tires have the words Hello Kitty on them and there is an adorable Hello Kitty design on the seat. The bottom one is the Magna Sapphire. It is a hotpink and purple bike. The handle bars have shiny silver pink and purplestreamers. These pictures do not do these bikes justice! MUST SEE!!! These bikes will definitely put a smile on a childs face!