Can you complete the wooden jigsaw puzzle and help Holmes solve his latest case?

As the sun rises over the London skyline, yet another web of unresolved villainy waits to be entangled. Sherlock Holmes must journey from 221B Baker Street to Westminster to offer his insight on a most peculiar case. While the facts and motives seem ironclad, one minor detail has eluded all of Scotland Yard; exactly how was the murder committed? In this innovative new wooden puzzle, standard puzzle pieces fit together alongside uniquely-shaped ‘evidence pieces’ representing the facts of the case. Build the wooden puzzle, find the evidence pieces, then fit them together to reveal the murder weapon and solve the crime.