4M Kidzlabs Educational Kit Science in the Kitchen. Conduct experiments in your kitchen with this 4M kit Impress your friends and family with 6 fascinating experiments to perform with everyday ingredients: launch a rocket, make invisible ink, make fingerprints, build your own crystal and more Materials needed for experiments: vinegar, baking soda, red food coloring, dishwashing liquid, measuring cup, sugar, pins, spoon, fork, starch, black currant juice. This kit contains a foaming rocket, 1 platform, 1 spoon, 2 pins, 1 sheet, 16 cards, 1 brush, 2 zinc plates, 1 wire, 1 watch and a detailed guide. Box size: 22 x 17 x 6 cm. Age from : 8 years and up.