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  Home > Classroom Equipment > Chemistry Classroom Kits >

Large Water Marbles 50mm
Large Water Marbles 50mm

Large Water Marbles 50mm
Our Price: $4.50

Quantity in Stock:10

Product Code: 5841

Oversized version of Water Marbles. Soak in water for 2-3 days for the full effect. Grows from 7mm diameter to approximately 50mm (2"). An excellent demonstration of absorbption. Pack includes 10 marbles of mixed colors. Some bursting may occour during growth. This is normal.

NOTE: This is not a toy. Keep out of reach of children.

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