Easy to use and for short craft activities at home recommended repeatedly or the model airfield. 1/2 star deduction for the "glow lamps". With LED * s would be the Top The other 1/2 star from going because of the unfavorable weight distribution and the non-optical 100% owned quality .. Longer than half an hour are not in it without headache. But that's also not reading glasses. For this very low price which is more than ok.