borax experiments

2:52

4:24

3:34

5:10

4:38

2:14

6:12

3:20

3:01

2:48

13:01

8:10

3:12

6:07

4:15

8:24

3:24

7:50

3:19

5:14

4:02

2:54

3:28

8:12

7:14

3:07

2:34

10:40

3:02

4:25

10:55

6:22

8:47

4:55

3:10

5:39

4:25

5:31

9:37

4:57