Nanoblock 20249 Sights to See Series Golden Gate Bridge "World Famous Buildings" Rollers The hull is slide molded

The hull is slide molded as a single component

Weight: 44 ounces (1

Programmability: Fully programmable Castle feature set using Castle Link USB adapter (coupon for free link included in package) and freely downloadable Castle Link Windows software or the Castle Link iOS App and a B-LINK Bluetooth Adapter (sold separately)

Data storage and loading

Nanoblock 20249 Sights to See Series Golden Gate Bridge "World Famous Buildings" Rollers The hull is slide moldedNanoblock 20249 Sights to See Series Golden Gate Bridge "World Famous Buildings" Nanoblocks are building kits using bricks as small as 5mm to create incredible detail and unmatched realism that fits in the palm of your hand. Each kit comes with detailed instructions and extra bricks. For ages 12 and up. FEATURES: Level: 3 Height: 3" Pieces: 380