Hristov Hristo
Kartev Ivaylo
Lukmanova Lora
Serafimova Lora
Metodieva Maria
Petrov Petar
4. Microscopic swimmers
7. Clicking fingers
15. Invent Yourself: Biological clock
26. Balloon pressure
5. Frosty patterns
6. Ship wakes
9. Parosmia
17. Invent Yourself: Principle of least effort
21. Sinking paper clips
11. Resistant plants
23. Soap film (SF 4)
24. Sound of towels (SF 4)
25. Red berries (SF 4)