{"provider_name":"FreeJobAlert","provider_url":"https:\/\/www.freejobalert.com\/article\/inverted-optical-illusion-within-8-seconds-spot-the-inverted-78-and-81-among-78s-17879","title":"Inverted Optical Illusion Within 8 Seconds Spot The Inverted 78 and 81 among 78s","type":"rich","width":"1200","height":"675","html":"\u003Cdiv style=\u0022width: 600px;padding: 10px;border: 1px solid gray;margin: 0;\u0022\u003E\u003Ch1\u003EInverted Optical Illusion Within 8 Seconds Spot The Inverted 78 and 81 among 78s\u003C\/h1\u003E\u003Cp\u003EChallenge your observation skills with this inverted optical illusion Can you spot the inverted numbers 78 and 81 among the 78s in just 8 seconds Test your attention to detail and see if you can find them before time runs out ... \u003Ca href=\u0022https:\/\/www.freejobalert.com\/article\/inverted-optical-illusion-within-8-seconds-spot-the-inverted-78-and-81-among-78s-17879\u0022\u003Econtinue reading\u003C\/a\u003E\u003C\/p\u003E\u003C\/div\u003E","description":"Challenge your observation skills with this inverted optical illusion Can you spot the inverted numbers 78 and 81 among the 78s in just 8 seconds Test your attention to detail and see if you can find them before time runs out ","thumbnail_url":"https:\/\/img2.freejobalert.com\/freejobalert\/2025\/09\/inverted-optical-illusion-within-8-seconds-spot-the-inverted-78-and-81-among-78s-68c3d8f6424f919223370-1200.webp"}