HABA Marble Run - Left-Right Track Accessory

Details You will never know which way your marbles going! With the left-right track accessory, you can add an air of mystery and chance to your ball track set. What an exceptional addition to an existing marble ball track. This German-made accessory is compatible with all HABA building systems, meaning it can be integrated into the family construction toys for years. Like all HABA wooden toys, this is heirloom quality, made of beech wood from sustainable forests, meant to last through generations.  ECO-FRIENDLY TOYCONTENTS: 1 left-right-track, 1 track, 1 square support block and 6 glass marblesSIZE: 13" x 5.3" x 3.7"AGES: Recommended for beginner to advanced builders ages 3 to 10.       WARNING: Contains small marbles. Not for children under 3 years. Developmental Value Marble runs and their accessories are one of our favorite for their developmental value. The benefits are deep across so many different levels and the benefits happen instantly and simultaneously. Construction is se