The garden hose rocket?! CheXperiment with Checker Tobi The Discovery Show

1,089,600 views

CHECKER WELT

Published on Nov 3, 2019
About :

Already checked? You can find even more exciting videos in the Checker World of the ARD media library: https://1.ard.de/checkerwelt. ???? Tobi is at the German Aerospace Center! The experts there have prepared a very special CheXperiment for him: Tobi is supposed to let a small toy astronaut fly 20 meters high into the sky! ????‍???? He is allowed to use lots of utensils, like water bottles, an air pump, a garden hose and much more. But what should he build with them? An airplane? A spaceship? A rocket? ???? Before Tobi can solve the CheXperiment, he first has to find out why anything takes off at all. ???? ???? Subscribe to the channel and leave us a ???? Comments are disabled to protect minors. You can email questions or comments to [email protected]. ???? Checker Tobi is also available to listen to. The CheckPod in the ARD audio library: Checkpod at: https://www.ardaudiothek.de/rubrik/fu...

  • vidoe Comments
Trend Videos
7:02
2NE1 - Come Back Home+Fire+I Don't Care+UGLY+I'm the Best♬
SBS Entertainment
2,874,467 views   1 day ago
30:45
Jaejoong called me mom the first time he held me, but how can I send it to someone else... [Morning Yard] KBS 241224 broadcast
KBS 교양
1,183,766 views   2 days ago
29:21
[VLOG] I experienced giving my nephew a bath (it wasn't easy because it was my first time💦) The long-awaited brother-in-law's tteokbokki! Maybe I'm a home cooking expert?😳
지유롭게
233,459 views   3 days ago
29:03
Eat Tokyo slum food for 24 hours
유우키의 일본이야기 YUUKI
631,556 views   2 days ago
29:25
2024🎄 The most expensive Guerlain advent calendar vs. the cheapest Benefit advent calendar
회사원A
453,543 views   5 days ago
5:55
Are you hot, cold, hungry, full, tired, or sleeping?
너덜트
1,235,781 views   7 days ago
14:35
Lilka becomes a T1 teacher
릴카
690,664 views   5 days ago
21:37
Why do men do that?
곰민영
295,527 views   4 days ago
22:55
(ENG) Christmas vacation with princesses 🎄💛 Sisters who are getting excited about Chudo😅 Tension is crazy (positive) Song Ha-young, Park Ji-won of fromis_9
지켜츄 Chuu Can Do It
369,972 views   3 days ago
3:40
Park Seo-jin - Clown King of Singers 2 Episode 3
MBN MUSIC
1,745,826 views   2 weeks ago
22:02
A date with Mami in Seongsu-dong without Minsu (+ Mom's bag, revealing her dark history)
깡주은
516,305 views   1 day ago
34:11
Birthday party on a deserted island the size of a booger 【Philippines 2】
빠니보틀 Pani Bottle
847,273 views   7 days ago
3:19
Tell Me - Jinusean (With Jang Wonyoung) [2024 KBS Song Festival Global Festival] KBS 241220 Broadcast
KBS Kpop
2,004,777 views   6 days ago
24:40
Hermit Lee Hae-ri's villa breeding
걍밍경
996,062 views   7 days ago
5:55
Are you hot, cold, hungry, full, tired, or sleeping?
너덜트
1,235,781 views   7 days ago
29:25
2024🎄 The most expensive Guerlain advent calendar vs. the cheapest Benefit advent calendar
회사원A
453,543 views   5 days ago
37:57
Highest price VS lowest price in 24 hours!! Will you be happy if you eat the most expensive one unconditionally?!
파뿌리
573,238 views   4 days ago
5:54
21 years since debut, skills that never go away👏 'Lover' that touches everyone's heartstrings♬ TV CHOSUN 241219 broadcast [Mr. Trot 3 - Episode 1] TV Chosun
TVCHOSUN - TV조선
941,217 views   7 days ago
22:42
A friendship trip of 30-year friends leaving after 10 years💗 (ft. Song Eun-i, Choi Kang-hee)
김숙티비kimsookTV
654,287 views   3 days ago
29:03
Eat Tokyo slum food for 24 hours
유우키의 일본이야기 YUUKI
631,556 views   2 days ago
6:53
G-DRAGON - POWER+Crooked♬
SBS Entertainment
3,062,540 views   1 day ago
6:53
G-DRAGON - POWER+Crooked♬
SBS Entertainment
3,062,540 views   1 day ago
6:58
A stage like a drama with a story😢 'Thank you, life'♬ TV CHOSUN 241219 broadcast [Mr. Trot 3 - Episode 1] TV Chosun
TVCHOSUN - TV조선
690,941 views   7 days ago
23:04
[Christmas Special] Title Academy Grand Prix is ​​back
유병재
603,696 views   2 days ago
22:02
A date with Mami in Seongsu-dong without Minsu (+ Mom's bag, revealing her dark history)
깡주은
516,305 views   1 day ago
12:17
A day when my heart ached as if it were torn apart
삐루빼로
1,529,906 views   7 days ago
34:11
Birthday party on a deserted island the size of a booger 【Philippines 2】
빠니보틀 Pani Bottle
847,273 views   7 days ago
23:38
The ultimate skyblock survival game
우융
463,070 views   8 days ago
5:54
21 years since debut, skills are not going anywhere👏 'Lover' that touches everyone's heartstrings♬ TV CHOSUN 241219 broadcast [Mr. Trot 3 - Episode 1] TV Chosun
TVCHOSUN - TV조선
941,217 views   7 days ago
30:45
Jaejoong called me mom the first time he held me, but how can I send it to someone else... [Morning Yard] KBS 241224 broadcast
KBS 교양
1,183,766 views   2 days ago
10:45
Genshin Impact Short Animation - "Twilight" #With_Mavika
원신
155,296 views   3 days ago
29:21
[VLOG] I experienced giving my nephew a bath (it wasn't easy because it was my first time💦) The long-awaited brother-in-law's tteokbokki! Maybe I'm a home cooking expert?😳
지유롭게
233,459 views   3 days ago
Google AdSense
336 x 280
Up Next
14:24
CLICK TO BECOME THE FASTEST MINER ON ROBLOX!
TPOC exe
203,306 views
2 years ago
17:14
I FOUND THE 1,000,000€ GOLDEN TOILET! - ROBLOX
TPOC exe
219,111 views
2 years ago
8:04
SAVE CHRISTMAS ON DRESS TO IMPRESS Chapter 3
Valentina Olivieri
1,578 views
1 day ago
23:00
I DESTROYED CHRISTMAS! - ROBLOX
TPOC exe
20,879 views
1 day ago
18:46
THIS MATCH LASTED 40 SECONDS! - Among Us
Two Players One Console
110,520 views
3 weeks ago
21:21
I'M GETTING THE ROBLOX WORLD TO EXPLODE!
TPOC exe
259,615 views
2 years ago
14:45
100 Days ON POKÉMON ISLAND!
MatthewMez
11,356 views
5 months ago
15:05
COMPLETE LAST NIGHT AGAINST RAINBOW FRIENDS ON ROBLOX!
TPOC exe
555,173 views
2 years ago
21:53
I CREATE A GIANT ARMY AND BECOME THE KING OF THE CASTLE! - ROBLOX
TPOC exe
325,982 views
2 years ago
15:39
I PULL THE MIGHTIEST PUNCH AND DESTROY THE WORLD! - ROBLOX
TPOC exe
342,714 views
2 years ago
25:10
WHO AM I BETRAYING AMONG MY FRIENDS? - ROBLOX
TPOC exe
2,949,799 views
4 years ago
25:21
I found my BABY'S SECRET TUNNEL on BROOKHAVEN ROBLOX!
Roby
14,437 views
1 hour ago
18:32
STEF AND PHERE MERGE WITH ROBLOX MERGER!
TPOC exe
474,142 views
2 years ago
21:16
WE ARE OLD AND EVERYTHING IS SO SLOW! - Among Us
Two Players One Console
97,130 views
10 days ago
18:55
I CAUGHT ANOTHER RARE MOB IN MY WORLD - ImperoCraft Ep. 139
Kendal
188,657 views
3 months ago
17:26
The floor steals items! (Flood) - Mod WG
LeKoopa
10,263 views
6 hours ago
14:46
I FOUND THE LEGENDARY SWORD ON ROBLOX - SWORD FIGHTERS SIMULATOR
Kendy
326,867 views
1 year ago
15:21
CLICK TO BECOME THE FASTEST GIANT BALL ON ROBLOX!
TPOC exe
258,973 views
2 years ago
16:13
I CREATE MY OWN BATTLEGROUND ON ROBLOX!
TPOC exe
497,323 views
2 years ago
1:06:22
A fabulous explanation of all the methods of time tracking of a chemical transformation Bac 2024
Physique _with_Moh
61,865 views
1 year ago
18:21
The best and most powerful program for the winter vacation (the perfect opportunity to make up for the delay) 🔥🔥🔥
Physique _with_Moh
12,690 views
1 day ago
20:30
Flood first semester homework
Ali Zaidon
326 views
6 days ago
16:16
Everything you need and everything you can calculate with a calculator in the baccalaureate
الرياضيات مع العربي
517,420 views
1 year ago
27:48
Applications of Kepler's Third Law (Part 2)
Physique _with_Moh
12,993 views
2 years ago
20:22
Golden advice on how to raise your score in mathematics, no matter what your level is, just follow what we tell you
Physique _with_Moh
145,406 views
1 year ago
35:52
Answering all the questions that are repeated in the baccalaureate exams and the questions that are difficult for the student
Physique _with_Moh
40,957 views
1 year ago
2:28:46
A comprehensive and simplified summary of the first unit (everything you need in the baccalaureate) Bac 2024
Physique _with_Moh
157,179 views
1 year ago
1:03:43
All frequently asked questions in the study of satellite motion (Bac 2024)
Physique _with_Moh
19,640 views
1 year ago
56:22
The simplest explanation of the lesson on velocities and half-life (Bac 2024)
Physique _with_Moh
42,051 views
1 year ago
22:00
A powerful way 🔥 to answer electricity questions (capacitor and common) Baccalaureate 2022 🧠
الأستاذ حلفاوي فارس
133,560 views
2 years ago
1:20:41
A wonderful explanation of calibration (all types) NAC 2023
Physique _with_Moh
47,361 views
1 year ago
1:51:06
Solve the relationship problem once and for all (Bac 2024)
Physique _with_Moh
45,728 views
1 year ago
23:08
Baccalaureate 2024 A model exercise with a great idea in time tracking via transmission (for geniuses) Beware of the idea
عملاق النجاح
36,465 views
1 year ago
6:04:11
Unit (1) from A to Z in 6 full hours
sid ahmed chaallel
67,650 views
1 month ago
26:53
First session of RL (study all the basic concepts in this unit) Bac 2023
Physique _with_Moh
35,773 views
1 year ago
20:12
The strongest explanation 🔥 (The emergence of conflict and the formation of the world) - Part One - Pak 2025 🥇🤝
Hind chaouaou
367,875 views
2 months ago
4:08
You will never forget these terms after today⭐ Historical text vocabulary
Français bac avec 19
7,377 views
1 year ago
Google AdSense
336 x 280

fetery.com. Copyright 2024