This site has TONS of resources for structured play, beginning literacy activities, and hand-eye coordination broken down by age from birth and through school years. Stoplight Beanbag Toss - I Can Teach My Child! I own bean bags already!
Danialle Karmanos' Work It Out Teaches Inner-City Kids Yoga And The Value Of A Deep Breath: Huffington Post
The DIY balance beam stimulates the vestibular system as the child walks across. It also encourages gross motor play, balance, and coordination.