Tarmon Pulma the Potato-Field Fence
Mr. Harrinen is performing another test for his potato field. He is planning to cultivate potatoes in 10 square mounds,...
Solution for Heikki Harrinen’s potatoes
DILEMMA: Master potato farmer Heikki Harrinen has ordered a new variety of potato for his farm in Lapua, and now...
Tarmo’s Puzzle Heikki Harrinen’s potatoes
Master potato farmer Heikki Harrinen has ordered a new variety of potato for his farm in Lapua, and now he...
Solution for Drawing the Pipeline
PULMA: Chemigate recently established a new processing plant in Posio, near Kuusamo, and now the new buildings (the office, silo,...
Drawing the Pipeline
Chemigate recently established a new processing plant in Posio, near Kuusamo, and now the new buildings (the office, silo, and...