Purchase Qty. Reference FOB Price
500-1,999 Pieces US$10.48
2,000-9,999 Pieces US$9.98
10,000+ Pieces US$9.68
Product Description
Product Description DIY Chemistry Experiment Educational Project Set Toys with 65 Science Lab Kits Product Feature---------------------------------------------------------------------- Tengxin Science and Education Toys 1. Tengxin science products cover different series, involving ...