BE AMAZING TOYS-Come to Your Senses Lab in a Bag. Watch your brain and eyes fight to name a color, use your vocal cords to make a kazoo hum, wake water drops burst with sound waves and more! This kit includes test tube holder, 5 test tubes, scratch and sniff stickers, 2 cap erasers, popsicle stick, 2 foot string, kazoo, rubber band, LED white keychain, blind spot card, tongue chart, bee card, 2 braille cards, sound level and decibel chart card, 2 color challenge cards, PTC paper strips, small glue dots and instructions. Recommended for ages 8 and up. WARNING: CHOKING HAZARD-Small Parts. Not for children under 3 years. WARNING: This set contains chemicals that may be harmful if misused. Use only with adult supervision. Conforms to ASTM F963. Imported.