This item requires a spur gear that's for a center gear differential

Each spare parts package contains a complete gearbox as shown

Blade 200 QX

The car's undercarriage

Featuring the advanced MS Joint for ultimate range of motion and mechanical detail

Robotime - Stories in Books; Time Travel RGRA1304 This item requires a spurRobotime Rolife Time travel Book Nook TGB04 3D wooden DIY miniature dollhouse kit is a train station that can take you to a different time and space. They have provided you with all the pieces and tools for you to create this cool miniature station scene. Have fun assembling all the parts together and you'll get a unique decoration for your bookshelf! Hurry up, the train is about to leave! Specifications: Size: 184*98*250mm Weight: 0. 76kg Pieces: 258