Mackenzie-Childs Trick or Treat Illuminated Sweets Mansion New. Trick or Treat Illuminated Sweets Mansion. Make Halloween magical with the. A vibrant, delightfully detailed centerpiece glowing with seasonal charm. Decorated in eye-catching hues and signature Courtly Check accents, this handcrafted resin mansion brings playful enchantment to mantels, tabletops, and entry displays. Resin construction; each piece is handmade and will vary. Wipe clean with a soft, dry cloth. Illuminated interior and exterior details. Pieces may vary due to the handmade nature of each product.