Artec Handmade Bubble Bomb Kit - Free Bath Bomb Experiment, Science Project, Educational Toy (55913)

Make fizzy bubble bombs by simply mixing water and the ingredients! They fizz and dissolve in water! Create various colors with 3 different colored powders!

●Package size: 57 x 120 x 195 mm. ●Weight: 0.29 kg. ●Detailed size: Finished size: approx. 40 x 40 x 40 mm.

●Materials: Citric acid, baking soda, etc.

●Set contents: Citric acid (75g) x 1, Pink baking soda (50g) x 1, Yellow baking soda (50g) x 1, Blue baking soda (50g) x 1, Capsule type x 1, Dropper x 1.