Materials: jar, vegetable oil, water, food coloring, alka seltzer
Instructions:
• fill the jar 2/3 with oil and 1/3 with water, leave about an 1 cm at the top
• add few drops of food coloring
• break the alka seltzer into few pieces and drop them one by one into the jar
• watch the magic happen...
Kids really enjoyed this project. You can use your lava lamp for a long time.
LAVA LAMPA
Potrebno: tegla, ulje, voda, boja za hranu, šumeće tablete
Izrada:
• u teglu naspite 2/3 ulja i 1/3 vode (ostavite 1 cm prazan)
• ukapajte nekoliko kapi boje za hranu
• ubacujte komadiće šumeće tablete
• uživajte u magiji
Ovo je projekat u kojem su djeca stvarno uživala. Lava lampu možete dosta dugo koristiti i uživati u njoj.
