Great app – Build It Up - for toddlers Review

I am a speech therapist. I need quick and easy, but interesting, apps that last about 10 seconds per round as reinforcers for my young clients (especially when we are doing drills and working on very challenging language concepts). My kiddos all seem to enjoy this app, which makes them much more motivated to participate in therapy. This is one of about 10 "go to" apps that I use throughout my day.
Review by Susan, SLP on Build It Up - for toddlers.