SMARTLAB-You-Track-It Weather Lab Kit. We'll weather the weather, whether we like it or not. Kids will explore the science behind weather using this interactive station! This kit includes a weather tracker, one weather vane, one rain gauge, one thermometer, one compass, one anemometer and one glow-in-the-dark speed indicator. Recommended for ages 7 and up. WARNING: CHOKING HAZARD: Small parts. Not for children under 3 years. Conforms to ASTM F963-08. Imported.