All Prototype Videos by Dylan Kowalski
| Published | Video Title | Duration | Views | Category | Game |
|---|---|---|---|---|---|
| 2021-10-06 | Magic YoYo Z02 Prototype. New Best Bi Metal 2021? | 5:20 | 4,611 | Prototype | |
| 2019-07-22 | PDX-YO BatSquatch ProtoType YoYo Unboxing and Review. | 9:00 | 3,091 | Review | Prototype |
| 2018-09-01 | DSYC Dragon YoYo Unboxing and Review. Dragon String 1st yoyo prototype. | 12:54 | 6,062 | Review | Prototype |