HOBBY MODEL KIT – Unassembled model packed in an envelope with easy to follow instructions. Ideal for ages 14 and upNO GLUE OR SOLDER NEEDED – Parts can be easily clipped from the metal sheets. Tweezers are the recommended tool for bending and twisting the connection tabsBIG BEN – 1 Sheet Model with an easy difficulty level. Assembled Size: 4.68 x 0.66 x 0.66 inchesFROM STEEL SHEETS TO 3D – Pop out the pieces and connect using tabs and holes. Includes illustrated instructionsHIGHLY DETAILED ETCHED MODEL – Display your 3D model once completed - collect and build them all