Has been saved in your Collection:

This popup will close

EOL-SCORE
This page may contain affiliate links to eBay, Amazon or LEGO for which we may earn commission.
– or –
Price Guide
Instructions
Has no manuals yet.
Alternate Builds
Has no alternate builds yet.
The LEGO®-Set “40505: LEGO® Building Systems” contains of 1211 pieces and weighs 1485 grams. Building time of this Set is 3-4 hours. It was released in 2024. The Set belongs to the Promotional Theme. If you are going to sell the parts of “LEGO® Building Systems” separately, you could earn € 157,57. If you decide to sell it completely and sealed, you get approximately € 97,66.
Recommended age for this Set is at least 10 years. You may want to open the gallery with the 2 images. Related Tags: Toa Tahu; Galaxy Explorer; Lift Truck; Truck; Lego House Exclusive; Ducks; Pedestrian Crossing; Boat; Bionicle; Crane; Spaceship; Space; Mobile Crane; City; Ship; Car Chassis; Passenger Coach; Rowing Boat; Robot; Fire Truck; Classic Space; Lego House Limited Edition Series; Pirates; Lego History; Nanofig; Display Train; Denmark; Large Scale Lego Piece; House; Barn; Service Station; Train; Lego House; Brick Built Figure; Castle; Steam Locomotive; Tree House; Trailer; Construction; Technic; Mindstorms; Freight Wagon; Temple; Tanker Vehicle; Black Seas Barracuda; Lego Friends; Space Shuttle; Temple Of Airjitzu; 8 Wheel Vehicle; Limited Edition; Microscale; 80S; Car; Vintage Car; Yellow Castle; Duplo; Nameplate; Lego Duck; Display Stand; Farm; Lego Ninjago