Dimensions of the box: 21 x 30 x 6 cm

each measuring 4 x 3 cm

each illustrated on four sides

Some assembly required

tåler opvaskemaskine• Automatisk sluk efter 30 min

4M eksperiment sæt , Glow crystal growing første Dimensions of the box: 21Create your own beautiful and colorful crystals with this exciting experiment from 4M. A dazzling chemistry project where kids can experience the magic of science up close and watch how crystals form step by step. The activity requires adult supervision, making it a fun and educational experience to share together. A detailed Danish manual is included, guiding your child safely through the experiment and making it easy to achieve beautiful results.