(glue is supplied free for UK & Ireland only due to posting regulations). Spare/replacement parts are also available anytime (some for just the cost of a stamp) if one gets lost or broken. All our are very easy and quick to assemble (see instruction sample picture above) and like all 3DLaserCraft kits are rated in difficulty level. This kit has approx 150 parts. 375(h)x280(w)x200(d)mm approx.This kit is labelled as assembly level 3 - moderate.