there should be 10 dino egg recolours all matching the colour of the 10 dragons. the current and only dino matches the purple dragon thats a start.

dont the pillars match the screens and marquees. i always thought they could be the corners to accompany the screens and marquees for example

terracotta pillar - red marquee - red screen
rock pillar - grey screen - grey marquee
pink pillar - pink screen - pink marquee
white pillar - white screen - white marquee
gold pillar - gold screen - gold marquee

thats half the set that would match up just wondering is there a purple pillar, a green pillar and a aqua blue pillar