How do you keep children interested in the old toys?🤔 Connect the toys you have to create new possibilities from the toys you have. TOY2 Track Connectors enable you to connect DUPLO bricks with wooden tracks from BRIO or IKEA to awesome constructions. ✔️build awesome wooden train tracks ✔️build together, across age difference ✔️fun and challenging builds for adults as well ✔️new life for the old toys - and a much extended lifespan of it and playtime with it.