Petri Revolting Science
$7.99
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fun and gross experiments! Discover and grow the yucky bacteria that lurks in our lives. Find what is living in your mouth, grow bugs from your kitchen, is the 20-second rule real? Gross out your family and friends while learning about conducting scientific experiments and observation. Perfect STEM biology kit. Contains: 1 magnifying glass2 cotton swabs1 sachet of agarPetri dishIllustrated instructions AGE: 8 and up (6 and 7 with adult supervision) WARNING! CHOKING HAZARD-Small parts, or sharp edges. Not suitable for children under 3 years (or any individuals who have a tendency to place inedible objects in their mouth or nose).
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