How constructive! Build up the fun with the My First Ball Track - Basic Pack set from HABA! Perfect for all master constructors ages 18 months and older, the ball track is guaranteed fun! The colorful connecting blocks come with pivots that easily lock into place on the bottom of the ball track pieces. This makes constructing easy and ensures the track stays in place even if your little one bumps against it. Plus.... ding! Build the curving track toward the finishing block with the bell so the ball with ring it whenever it reaches the end of the track! Contains 1 ramp, 6 curves, 8 colored connecting blocks, 1 finishing block with bell, 1 regular ball, and 1 special effect ball that glitters, rings, or rattles while rolling! Try it out with the My First Ball Track set and My First Ball Track Ball Ramp. As your little one grows older, this set can easily be complemented with any of the HABA ball track sets.
— Dean Smith, owner of JaZams in Princeton, N.J., told TDmonthly in a January 2015 survey that HABA Marble Runs and components are one of their store's best-selling STEM toys. They sell around 10 each month.