Ariel's Undersea Castle
duplo • 39 pcs
- Theme
- duplo
- Barcode
- 5702014973466
- Set Number
- 10515-1
- Piece Count
- 39
Why it matters
Part of the LEGO Duplo Disney Princess line, this set offers younger builders a colorful introduction to the world of The Little Mermaid through its modular construction and iconic character figures. Collectors often value these sets for their durable, chunky design and the enduring appeal of Disney-themed building experiences for early childhood play.
Generated by Pi, the collecto.rs collecting companion
Who's collecting this
Real sets collectors on collecto.rs who have this in their public collection.
About Ariel's Undersea Castle
Ariel's Undersea Castle is a set in the LEGO Sets catalog on collecto.rs. Duplo • 39 pcs. Catalog data is sourced from Brickset. No public sets collectors track this one yet — adding yours would make you the first on collecto.rs.
How many collectors track Ariel's Undersea Castle on collecto.rs?
Ariel's Undersea Castle doesn't have any public collectors on collecto.rs yet. Sign up to add it and become the first.
Can I track my own copy of Ariel's Undersea Castle?
Yes. collecto.rs is free — sign up to log your set, upload photos, record condition, edition, and acquisition cost, and connect with other lego sets collectors. Your collection stays private by default.
Where does the Ariel's Undersea Castle catalog entry come from?
The catalog entry for Ariel's Undersea Castle is sourced from Brickset. Catalog-level facts stay consistent across every collector; your own data (condition, edition, acquisition notes) is yours.
Is collecto.rs sets tracking free?
Yes. Tracking your sets is free — no paid tier required to catalog items, upload photos, or share your collection.
Track every set you own
Free forever. Private by default. Photos, notes, value tracking — all in one place.
Sign up free