Wow, thank you so much for sharing!!  This is great!!  You're AWESOME!!!

Thank you so much for the step by step photos.  I have to make this for my brother!

Thats a cool idea. thank you for sharing.

So cool!!

Hugs and applause for Yortma!! Details and thinking needed to create designs inside cakes are FAR FAR beyond my mental capabilities. Thanks for doing all the hard lifting, Yortma...you are OFFICIALLY AWESOME!

Thanks Apti!

I'm late to the party here, but very cool cake!

I just found this on Pinterest. Can you tell me what type of cakes you used.