Share: Title:no.422 light calay my hand very soft and cool #kalponik #bengali #science #shorts #reels #chemistry Duration: 0:24 Plays: 896 views Published: 1 month ago Download MP3 Download MP4 Simillar Videos ▶️ 1:24 No.648 Science And Fun Video Kalponik Duniya 896 views • 10 hours ago ▶️ 0:14 No.570 Under Water 6v Dc Motor Running Fun With Kalponik Duniya Crazy Video#bengali #kalponik #short 896 views • 2 weeks ago ▶️ 0:11 No.523 Open Dc Motor Rotate Magnetic Field Short Video Kalponik Duniya #kalponik #shorts #short 896 views • 3 weeks ago ▶️ 0:15 No.551 Hydrodynamic Levitation Demonstration Of Physics Concepts Kalponik Duniya Experiment #bengali 896 views • 2 weeks ago ▶️ 0:12 No.597 🌊water Umbrella Nice View Water Surface Tension #kalponik #funny #motion #surface #tension 896 views • 10 days ago