Cool Reactions Chemistry Kit science_robotics Building set includes 30 pieces

Building set includes 30 pieces and a colorful building guideStart PLUS sets are the perfect introduction to SmartMax

Ideal for building and introducing early math concepts

2 cm × 16

BPA-free - Exceptionally safe

Cool Reactions Chemistry Kit science_robotics Building set includes 30 piecesKeep your little ones creatively engaged with this Cool Reactions chemistry kit by National Geographic. The kit contains a variety of contents needed to experiment. Details: Create fizzy and color changing creations Hide and reveal messages For ages 8 and up Contents: 4 pieces of pH paper 3 cotton balls 3 experiment cups 2 measuring scoops Sodium bicarbonate Citric acid Red cabbage powder Spray bottle Pipette Colorless crayon Experiment guide