Product OverviewAge 3+
Use this set of 16 large, clear plastic test tubes in a variety of ways - sprouting seeds, color mixing experiments or magnifying
- Clear test tubes have colored tops (4 each in blue, green, red and yellow)
- Set also includes 4 test tube stands (1 in each of the 4 colors listed above)
- Stands fit #SUPERSET test tubes or any large test tube (preforms or baby soda bottles) measuring approximately 5-3/4 "H x 1" Dia.
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