Think you have sharp eyes? Test your observation skills with this viral hidden-object puzzle. The challenge asks you to find four everyday objects hidden in a cozy bedroom scene: a pillow, book, cup, and egg. While three can be found relatively quickly, the fourth is much harder because it is disguised within the room’s decorative details.

The pillow is the easiest to spot, with several striped pillows visible on the bed including one that closely matches the example shown in the puzzle. The book is also fairly easy to find, with several appearing throughout the room. One lies on the purple blanket, others are arranged on the shelf above the bed, and another small book sits on the windowsill near the man by the window.

The cup creates more confusion. Although a green mug appears on the bedside table, the closer match to the reference image is a red-brown cup with a handle located on the wall shelf above the bed. Because it resembles the sample more closely, this shelf cup is generally considered the intended answer.

The egg is the object that stumps most viewers because there is no obvious egg sitting in the room. Instead, its shape appears to be hidden within decorative elements, with one possible match being the oval ornament on the bedside cabinet and another in the decorative section of the lamp stand. The puzzle works because it encourages selective attention, and we naturally search for objects in their familiar forms, but some answers are represented only by shapes within furniture and decorations.