A new iPad children's book featuring gender-shifting parents, "Pop It," is the latest attempt by activists to "educate" children about homosexuality and transgender behaviors.

Artist Raghava KK, featured by CNN.com in 2010 as one of the "top ten people you've never heard of," created an iPad program for toddlers, "Pop It," to teach tolerance and "open-mindedness." The program, innocently enough, shows a child interacting with two parents.

However, shaking the iPad transforms the parents from male homosexuals to heterosexuals to lesbians.