Am I missing something? – Tiggly Addventure: Number Line Math Learning Game Review

Got just past the rocket ride and can't figure out how to continue where block number 5 will only make bridge progress fall into water...was trying before giving to my three yr old. Maybe tots can puzzle out the solution this adult can't? HATE all the buttons on start screen in all Tiggly games! Just let parent set options in settings and get rid of all but discreet settings button and Play!
Review by Mom@freedomPath on Tiggly Addventure: Number Line Math Learning Game.