KiwiCo 繽紛化學

My son spent a solid hour mixing the bubbly chemical reactions, and the instructions made it easy for him to follow the scientific method on his own.

My daughter was thrilled to mix her own chemical reactions and see the colors change right in front of her. The instructions made setting up the lab super easy, and the bubbly reaction kept her engaged for a full afternoon.

The instruction booklet walks you through the scientific method step by step, which is great for learning, but the powder for the chemical reaction ran out after just two experiments. My kids enjoyed the mixing process but were left wanting more to do.