Archiv des Autors: Marcus
Gerade Bohren
Genau senkrecht bohren ist nicht so einfach, vor Allem wenn man zuverlässig viele parallele Löcher benötigt. Die Reflektion des Bohrers in einer CD oder DVD kann helfen, den Bohrer gerade zu halten. Es ist einfach zu erkennen, ob die Reflektion … Weiterlesen
Lifehack: Automatischer Radiergummi
Ein Bleistift lässt sich prima in einen Akkuschrauber einspannen. Nie wieder lästiges Radieren längerer Passagen per Hand!
3D Druck
Gerührt, nicht geschüttelt- Farbwechsel-Cocktail (2)
Color changing Cocktail (2)
(Link to the first part of this experiment) Color changing cocktail – Baltic Sunset! Final mix 🙂 Fill the glass with sand, add a piece of sky, and that’s it! Kidding. This is the color changing cocktail (non-alcoholic), as we … Weiterlesen
Rose Zerdeppern- Flüssigstickstoff für Arme
Rose bits (Poor man’s liquid nitrogen)
I had some dry ice left over, after buying some for my birthday cocktail “workshop”. I’ve seen several videos using acetone and dry ice to cool stuff down, but instead of acetone, I was wondering if alcohol would work too. … Weiterlesen
Fußball Stadion, Snacks & Cocktails!
Soccer snacks & cocktails!
Snacks! Schichten-Cocktail mit den beiden Teamfarben (Alkoholfrei). Layered Cocktails with both team-colors (non-alcoholic).
Soccer snacks & cocktails!
Buntes Briefpapier durch Rasierschaum!
(colorful paper using shaving foam)
You can create colorful paper with shaving foam and food coloring! As you can re-use the same foam, you’ll get the same pattern for a bunch of sheets. Ideal for invitations! Put a big dab of shaving cream onto a … Weiterlesen
20 Cent Lichtschwert (Lightsaber)
Super easy, super cheap lightsabers! (Sorry for the bad pictures) Made out of folders, tape, and a coin battery with LED. Cut the clear sheet off the black folder, and divide it into two long pieces. Similar with … Weiterlesen
Farbwechsel-Cocktails (Color changing cocktails)
…more of a Lemonade, actually. 🙂 For AE’s birthday I’ve come up with this neat little sugary cocktail. AE’s birthday Baltic Sunset! A blue haze hovering in the glass: Stir it, and the whole drink turns bright red. It kind … Weiterlesen
Stampfraketen (Stomp rockets)
Hi! 🙂 In the past, I’ve made water bottle rockets, rubber band cup rockets, blowpipe-parachute-rockets, baking soda lid launchers and combustion cans, but here’s another fun and inexpensive rocket project! Hardware-store-pipe-bottle-stomp-rockets! 🙂 There are several great stomp rocket projects, but … Weiterlesen