Alternatively, 3d print your own. The online selection is incredible: bridge adapters, track switch levers, and connectors between non-Brio tracks as well. (I

Alternatively, 3d print your own. The online selection is incredible: bridge adapters, track switch levers, and connectors between non-Brio tracks as well. (I realized how widespread these parts are online after my toddlers got a Duplo-Brio gift that was purchased from an online shop but was obviously printed.)