
Some of the world’s largest ships are those which lift other ships, rigs and cargo, the largest of these is the Thailf, a Norwegian monster used to build and dismantle oil rigs. Working on the rather smaller scale of 20 or so centimeters I have made a model kit Crane Ship which will soon be sale at Miller Toys and Models. My kits should be challenging for a six or seven year old – they might need a little help – have great play value and provide a sense of achievement when complete. Using 3mm laser grade birch ply means that the models can be robust enough to stand up to repeated play.

The simple mechanisms help demonstrate how mechanical systems work and provide pleasurable toys. The kit is supplied with a grab bucket (not shown) as well as a hook. All my kits may be painted with acrylic paints, not supplied but widely available.