Description: Vivid color and cute appearance designs will easily attract children's attention while having fun. While stimulating children's interest in learning and thirst for knowledge, this product can also exercise children's thinking ability through DIY. It is constructed of sodium alginate material. The length of abrasive tool is 8cm and the width is 8cm. This product is suitable for children. Item Name: Water Mold Toys Material: Sodium Alginate Feature: Hand Ability Cultivation, Multifunctional, DIY Size Details: Abrasive Tool: 8cm x 8cm/3.15" x 3.15" (Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: Style A: 4 x Mold 4 x Solution 1 x Net Pocket 1 x Elf Companion 1 x Stir Bar 1 x Tutorial 1 Pair of Gloves or Style B: 6 x Solution 8 x Abrasive Tools 1 x Net Pocket 1 x Elf Companion 1 x Stir Bar 1 x Tutorial 1 Pair of Gloves