Inventions

Crossword

Complete the crossword, then click on "Check" to check your answer. If you are stuck, you can click on "Hint" to get a free letter. Click on a number in the grid to see the clue or clues for that number.
1    2     3           4        
       5   6              
7               8         
                    
 9           10      11        
        12              
                13    14    
15    16          17            
      18                
19       20          21         
22            23            
        24              
  25               26       
        27              
     28         29     30       
     31        32      33       
34                      
    35       36             
                    
               37