Revolutionary! The Kuru Toga lead rotates to keep the tip sharp. The gears of the "Kuru Toga Engine" revolve as the lead is pressed down and lifted off the paper. Each time you write, the lead rotates fractionally to maintain an even, cone-shaped tip that is resistant to breaking. Leads: 0,7 mm.
The reference price is the lowest price applied to the product 1-30 days before the relevant price cut was implemented. The exception is if gradual reductions have been made, in which case the lowest price 1-30 days before the first price reduction is shown.