div class=trans-pagebutton class=gotoPage data-page=1Page 1button div class=trans-imagea href=https:reader042fdocumentsnetreader042viewer20220219085bdb174209d3f2db058e0231html5page1jpg target=_blank img data-url=documentliblillyoverviewpuzzledocspuzzlecardspdf-sapolio-colorpuzzle-datedhtmlpage=1 data-page=1 class=trans-thumb lazyload alt=Page 1: liblillyoverviewpuzzle_docspuzzle_cardspdf · Sapolio Color—Puzzle dated 1881 adds a color requirement to an older puzzle that Sam Loyd claimed to have invented about 1850 loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII= data-src=https:reader042fdocumentsnetreader042viewer20220219085bdb174209d3f2db058e0231html5thumbnails1jpg width=140 height=200 adivdivdiv class=trans-pagebutton class=gotoPage data-page=2Page 2button div class=trans-imagea href=https:reader042fdocumentsnetreader042viewer20220219085bdb174209d3f2db058e0231html5page2jpg target=_blank img data-url=documentliblillyoverviewpuzzledocspuzzlecardspdf-sapolio-colorpuzzle-datedhtmlpage=2 data-page=2 class=trans-thumb lazyload alt=Page 2: liblillyoverviewpuzzle_docspuzzle_cardspdf · Sapolio Color—Puzzle dated 1881 adds a color requirement to an older puzzle that Sam Loyd claimed to have invented about 1850 loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII= data-src=https:reader042fdocumentsnetreader042viewer20220219085bdb174209d3f2db058e0231html5thumbnails2jpg width=140 height=200 adivdivdiv class=trans-pagebutton class=gotoPage data-page=3Page 3button div class=trans-imagea href=https:reader042fdocumentsnetreader042viewer20220219085bdb174209d3f2db058e0231html5page3jpg target=_blank img data-url=documentliblillyoverviewpuzzledocspuzzlecardspdf-sapolio-colorpuzzle-datedhtmlpage=3 data-page=3 class=trans-thumb lazyload alt=Page 3: liblillyoverviewpuzzle_docspuzzle_cardspdf · Sapolio Color—Puzzle dated 1881...