Something is alive in the lab…and it looks like it wants out.

Our Monster Lab 4x6 Window turns an ordinary brick-built window into a creepy laboratory scene featuring a classic green stitched monster surrounded by lightning, glowing experiments, mysterious machinery, and a pair of hands reaching toward the glass. The bold green, blue, and orange artwork makes this one especially fun for Halloween builds, haunted houses, monster labs, castles, and spooky displays.

Custom printed on an authentic LEGO® 4x6 window panel, it’s an easy way to give your build a whole lot more monster.

Features:

• Classic stitched monster laboratory design
• Custom printed on an authentic LEGO® 4x6 window panel
• Detailed lightning, laboratory equipment, chains, and glowing experiments
• Great for Halloween and spooky-season builds
• Perfect for haunted houses, laboratories, castles, and monster displays

Whatever you do, don’t tap on the glass. He already looks annoyed.