Child loves to sit with the adults at one table. Make it personal “chair”, it’s easy. Take a chair and extends his legs with wooden rods and metal sleeves from scraps of pipe of suitable diameter. This chair will last baby a long time: as it grows the insert can be shortened accordingly.
Recommend to read
THE TABLE… ON THE WALL
Desk need and first grade, and academician, not to mention students, engineers, programmers and many other "sedentary" professions. Those that are industrially produced, as a rule,...
THE LIGHT WILL ACTIVATE THE SIREN
The proposed German magazine "Funkamateur" light relay is activated when light falls on the photoresistor R1 (see diagram) — when this occurs, a loud siren sound. Transistors VT1, VT2...