R. J. C. Collins Puzzle (Cast Cricket) - 1896

thingiverse

The R.J.C. Collins Puzzle, patented in 1898 and now sold as the "Cast Cricket Puzzle," presents a unique challenge to those who take it on. The puzzle consists of cricket bats shaped like propellers, combined with a wicket and bails. The objective is straightforward: insert the bats into the wicket so that three bats are positioned on one side and three bats are on the other side, as depicted in the accompanying photograph. Notably, there are two distinct ways to achieve this goal! One crucial aspect of this puzzle is that it can be solved without applying excessive force or manipulating the pieces in a way that constitutes cheating. Unlike puzzles made from steel, which might require bending the wickets to remove the bats, this plastic version allows for a more straightforward and honest approach. The model of the R.J.C. Collins Puzzle was created directly from the original patent, ensuring an accurate representation. To print the puzzle at 50% size, users may need to employ support structures to secure the propeller-shaped bats during the printing process. Most printers will require this additional assistance to produce a successful print.