Half a croissant, on a plate, with a sign in front of it saying '50c'
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Neural Knotwork

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vehicle: tunnel [rss]
Ideas are sorted alphabetically.
Ideas in bold have been created this week.
 (-2)  City Arteries 
 (+1)  Hawaii Hullabaloo 
 (+1)  Moiré Metro Tunnels 
 (+1)  Quake-Proof Oceanic Tunnels 
 (-5)(-5)  Solar Powered Tunnel Construction 
 (+1, -2)  Subway Protector 
 (+3, -5)  Trans-Atlantic Train 
 (+10, -4)  Trans-Oceanic Tunnel 
 (+10, -8)  Tunnel City 
 (+1, -2)  under the sea glass tunnel 
 (-2)  Underground City Highway System 
 (+4, -2)  Vacuum Train 
   Zoom! 

  

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