Buying opens soon. Browse the catalog and track prices now, or get notified the moment it goes live:

I plan to sell

Catalog › Parts › 44673

Part

Duplo Ball Tube Cover

Reference: 44673

Track its value free →

The marketplace for collectors. LEGO first, with sports cards, Pokémon, and more on the same engine.

Browse

All themes & types
LEGO Sets
LEGO Minifigures
LEGO Parts by category
LEGO sets by year
LEGO sets retiring soon
Retired LEGO sets

Popular themes

LEGO Star Wars
LEGO City
LEGO Technic
LEGO Harry Potter
LEGO Ninjago
LEGO Friends

Values & rankings

What’s my LEGO worth?
Compare LEGO sets
LEGO value rankings
Most valuable sets
Biggest appreciators
Biggest sets
LEGO market index

Marketplace

Search the catalog
Auctions
Sell on CollectORbuild
Collector guides
Tutorials
Feedback & ideas
About & FAQ

LEGO® is a trademark of the LEGO Group of companies, which does not sponsor, authorize, or endorse this site. BrickLink® is a trademark of its owner; CollectORbuild is not affiliated with, endorsed by, or sponsored by BrickLink. CollectORbuild is an independent marketplace; product names and references are used for identification only.

Terms of Service Privacy Policy About & FAQ