Spiderman is not edible – I used foam core and covered it in fondant! Found that too many of the royal icing and or just fondant toppers were breaking due to the warm weather :( This has been working for me though! Only problem is that the kids who know me know that they can usually eat the toppers!! LOL!! Now they go right for the topper and I have to explain to them that it’s not really for eating :( What to do, what to do!!! lol!! TFL!!