I was thinking for another idea, we could use illumination to ‘defy gravity’. Which would also link with light. I got the idea from Fighting Gravity who appeared on America’s got talent. Fighting Gravity used glow in the dark balls. It looks like they’ve got sponge balls and maybe painted them with a glow in the dark paint. Could we not use red balls and use them as apples, linking with the Isaac Newton theory of gravity. Here’s some pictures and a video to help explain. 
<a class=”embedly-card” href=”http://youtu.be/4qCDn5SjcTs”>Fighting Gravity – Guest Appearance on AGT 2011 HQ</a>
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Kayleigh, I’m pleased that your exploration of glow in the dark performance has become a part of your project. It’s a couple of weeks since you have commented on the blog, though. How are your thoughts progressing?