I think exposure to different colors and sounds can really help in improving our child's creativity. Genes may play a big role in developing our child's gifts but it won't hurt to lay out all possible means for them to get interested in subjects that are not controlled or out of the box. Don't be afraid for your children to break things because that's how they learn to improvise. The lack of materials things can greatly help them become more interested in making their own stuff. It takes a creative parent to raise a creative child.
imaginationinspirationinnovationthree words; infinite possibilities!