Personalized Deep Sea Monsters Underwater Advent Calendar Box with 24 Acrylic Charms

A countdown that dives into a mythic ocean. The cover shows a deep‑blue underwater Christmas tableau: a large blue and purple scaled sea monster coiling around a sunken pirate ship strung with Christmas lights and red bows. Pink and purple octopus tentacles and text banners frame the top, while glowing purple jellyfish and darting fish drift through the water. On the seabed sit an open treasure chest of gold coins and pearls, a frosted anchor, an old‑fashioned diving helmet, bright coral, an orange starfish and seaweed. At the bottom, a holly‑trimmed scroll nameplate carries the name you choose. Inside, 24 doors, 24 charms.

Printed On This Design
"DEEP SEA MONSTERS · ADVENT CALENDAR 2026 · 24 LEGENDS OF THE DEEP" — personalized with the name of your choice on the holly‑framed scroll nameplate at the bottom.

Perfect For

• Kids and teens who love ocean creatures, sea monsters and pirates
• Twenty-Four Mornings of Small Surprises Before Christmas
• A Keepsake Box That Stays on the Shelf After December
• Gifts from Parents, Grandparents, Aunts and Uncles
• Young explorers who would rather have charms than chocolate

Gift Idea Most advent calendars are gone by the 25th. This one keeps the box, keeps the charms, and keeps their name on the holly‑framed banner.

Product Features

• Interactive 24-Day Countdown: A reusable premium paper book-style box with a transparent 24-compartment tray holding 24 surprise holiday charms
• Charms: All 24 charms are 3 mm high-grade clear acrylic with sharp double-sided HD UV printing. They are flat acrylic pieces, not 3D figurines
• Hanging Accessories Included: 10 sets of hanging strings, 3 string styles per set, so every charm can become a tree or garland ornament
• Outer Box: 7.09 × 10.24 × 1.18 in (~18 × 26 × 3 cm)
• Tray: 9.96 × 6.89 × 1.1 in (~25.3 × 17.5 × 2.8 cm), each compartment 1.38 × 1.38 in (~3.5 × 3.5 cm)
• Charm Size: About 1.18 × 1.18 in (~3 × 3 cm each), varying slightly by design contour
• Artwork: An underwater Christmas scene with a large blue and purple scaled sea monster coiling around a sunken pirate ship decorated with Christmas lights and red bows; pink and purple octopus tentacles and title banners at the top; glowing purple jellyfish and schools of fish; on the seabed, an open treasure chest of gold coins and pearls, a frosted anchor, an old-fashioned diving helmet, red and blue coral, an orange starfish and seaweed; a holly-framed scroll nameplate for personalization
• Personalized: The name is printed onto the cover before the box is assembled

Note: Minor variations in color and size (0.2–0.3 cm) may occur due to lighting and manual measurement.

How to Personalize

• Add your names, dates, photos or custom text in the personalizer
• Preview your design live before you buy
• Use clear, high-resolution photos for the best print quality
• Please double-check your spelling before ordering — we print exactly what you enter
• Use standard English characters; emojis and special symbols may not print correctly

Shipping & Returns

• Made to order — see the estimated delivery dates above
• During peak seasons (Black Friday, Christmas), production may take a few extra business days
• Cancel or edit your order free within 24 hours of ordering
• 45-Day Happiness Guarantee — free replacement or full refund, no return needed