Related Products Make Telegraph Machine – school science project for kids 849₹ Windmill Electricity Generator 540₹ Simple Electric Switch 395₹ Water Pollution Model 999₹ In stock Quantity 1234567891011121314151617181920 Add to cart Description A kit to demonstrate and understand water pollution. Additional information Custom Made Board 1 Method Sheet 1 Evaluation Sheet 1 Reviews (0) Add a Review Product Code: PfsK58. Category: Kit.
