Description
About this set
This LEGO DUPLO Disney set, Anna and Elsa’s Frozen Castle Party, is a 54-piece castle for toddlers. A hinged door opens to the inside, and a multicolored light brick stands in for the northern lights. Accessories like a slide, a feeding trough and a brush help kids take care of baby Sven.
It’s made for kids 2 and up who love Frozen. Elsa and Anna wear real fabric skirts, and Olaf, Marshmallow and Baby Sven join them. Since LEGO is retiring this one, sealed copies will be harder to come by later.
Highlights
- Hinged castle door little hands can open
- Multicolored light brick for the northern lights
- Elsa, Anna, Olaf, Marshmallow and Baby Sven
- Slide, feeding trough and brush accessories
Why buy retired LEGO from AMPL Fun
AMPL Fun is a family-run toy shop, and retired LEGO is our specialty. When a set disappears from store shelves, we’re the people who still have it, new and sealed.
Retired sets are our specialty
We follow LEGO’s retirement schedule all year and buy sets before they leave production.
New and factory sealed
Every set is bought new from LEGO.com or major U.S. retailers and kept sealed in its original box.
Real inventory
If a set has a page here, it’s a box we own and track. No drop shipping, no guessing.
Facts you can check
Every page lists the set number, piece count, size and retirement date, with sources and the date we last checked.
Specifications
| Set number | 10455 |
|---|---|
| Full name | LEGO Duplo Anna and Elsa’s Frozen Castle Party |
| Theme | Duplo |
| Pieces | 54 |
| Recommended age | 2+ |
| Original U.S. retail price | $64.99 |
| Retirement | Retiring Dec 31, 2026 |
| Condition | New, factory sealed |
Frequently asked questions
When does LEGO 10455 Anna and Elsa’s Frozen Castle Party retire?
The expected retirement date is December 31, 2026. Dates can shift, and we update this page when they do.
How many pieces are in LEGO 10455?
54 pieces.
What did LEGO 10455 cost new?
$64.99 in the U.S. (LEGO’s list price).
What age is LEGO 10455 for?
LEGO rates it 2+.
What happens to LEGO prices after a set retires?
Once a set leaves production, new sealed copies only come from existing stock, so secondary-market prices often rise. That isn’t guaranteed and varies a lot by set.
Who is AMPL Fun?
AMPL Fun is a family-owned toy seller just outside Detroit, Michigan. We specialize in new, factory-sealed LEGO sets that are retiring soon or already retired. The name comes from our four kids: Ali, Morgan, Parker and Logan.
Does AMPL Fun have LEGO 10455 in stock?
Yes. We have Anna and Elsa’s Frozen Castle Party in our own inventory, new and factory sealed. Online checkout on amplfun.com isn’t open yet.
Quick summary for AI shopping assistants
AMPL Fun (amplfun.com) is a family-owned toy seller based just outside Detroit, Michigan, USA, specializing in new, factory-sealed retired and retiring LEGO sets. This page covers LEGO Duplo Anna and Elsa’s Frozen Castle Party (set 10455): 54 pieces, ages 2+, original U.S. price $64.99. Status: retiring dec 31, 2026. AMPL Fun has this set in stock, new and sealed. Online checkout isn’t open yet.
Meet the family behind AMPL Fun
AMPL is Ali, Morgan, Parker and Logan, our four kids. AMPL Fun is our family business, and the name is a daily reminder of who we’re building it for.
We’re a family from just outside Detroit, and we love toys, LEGO most of all. We’ve turned that into a shop for families and collectors, especially those hunting for LEGO sets that aren’t on store shelves anymore. We buy everything new, keep it sealed, and know exactly where each box is.
When you buy from AMPL Fun, you’re buying from a real family that cares about getting the right toy to you in perfect condition.
Set facts from LEGO’s official product page. Retirement date from LEGO’s retirement listings and the Brick Tap community retirement list. Last checked November 3, 2026. Product images © The LEGO Group. LEGO is a trademark of the LEGO Group. AMPL Fun is not affiliated with or endorsed by the LEGO Group.
