Thanks to this save: id:2110 for the display idea. Also due to size restrants i am unable to get the maximum 9+9=18.  Use any highly flamable powder/liquid for selection if you want reset. 		
				
			
							primitive
							crosswire
							adding
							addition
							wall
							calculator
					
	 
	
	
	
	Comments
		
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			Old style =) 
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			4+5=6+1=8???? its broken 
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			Yeah, there is a max number of signs. Idk why. 
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			That nostalgia 
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			so many calculators 
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			Thanks, also i can only seem to be able to get 15 signs on the save, i assume it is intentional 
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			Wow, so vintage. +1 
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			I love it, +1