My eldest son built this for a friend's 30th birthday

[michael-in-phoenix]

Projection mapping on a cupcake wall.

81 frosted cupcakes, embedded in a plywood base. Drilled 81 holes to accept the cupcakes, then programmed his projector to deliver a custom happy birthday message.

(Yes, he also baked the cupcakes.)

 

[marilynfl]

Damn...meant as high praise.

Was there text scrolling across there? I couldn't read it if it was.

 

[michael-in-phoenix]

Yeah, it said "Happy Birthday".

 

[earnie]

Multi-talented kid you have there.

 

[mariadnoca]

Dang, that’s super cool!

 

[deb-in-mi]

Wowsa!! Kudos to that kid; fantastic!