Jiří Havelka

Jiří Havelka

Jiří Havelka
More ideas from Jiří
How to Build a LEGO Foosball Game - It really works!  Use a marble for the ball.  Fun LEGO project idea for kids.

Build a LEGO foosball game that really works! This is a fun LEGO project for all ages. We used a marble for the ball, and it works well. Those little blue LEGO balls that come with Ninjago sets work well too. Players score by hitting the ball into their g

Knots: How to Tie the Highwayman's Hitch.  BEST knot for tying horses up, no bindup to release one fast.

Knots: How to Tie the Highwayman's Hitch. BEST knot for tying horses up, no bindup to release one fast.

Garage Door Insulation Kits, R-6, Silver Finish, fits 8x18 ft Door or – Battic Door Home Energy

Garage spaces that lack insulation significantly increase energy consumption and costs. Our garage door insulation material consists of two layers of polyethylene bubble film sandwiched between two la