Décennie s de construction compatibles avec LEGO 98989, support technique, accessoires MOC, ensemble de pièces d'assemblage, briques de bricolage | AliExpress
LEGO 98989 4652234 Light Bluish Gray Technic, Axle and Pin Connector Perpendicular Double 4L | electricBricks : LEGO set and parts shop and database
Amazon.com: Eske Kouri Gobricks GDS-941 Axle and Pin Connector Perpendicular Compatible with Lego 98989 All Major Brick Brands Toys Building Blocks Technical Parts Assembles DIY (450 PCS,24 Yellow(030)) : Toys & Games
LEGO® Technic parts review: sets 42152, 42153, 42154 & 42155 | New Elementary: LEGO® parts, sets and techniques