HOBBY MODEL KIT – Unassembled model packed in an envelope with easy to follow instructions. Ideal for ages 14 and up. NO GLUE OR SOLDER NEEDED – Parts can be easily clipped from the metal sheets. Tweezers are the recommended tool for bending and twisting the connection tabs. BATMAN TUMBLER - 3 Sheet Model with a challenging difficulty level. Once assembled, dimensions are 4.80 L x 3.00 W x 1.60 H inches. FROM STEEL SHEETS TO 3D – Pop out the pieces and connect using tabs and holes. Includes illustrated instructions HIGHLY DETAILED ETCHED MODEL – Display your 3D model once completed - collect and build them all. Superior detail in these do it yourself (DIY) models begin as a 4 inch steel sheet and when completed create a fabulous 3D miniature model. Easy to follow printed instructions included in every package. Build your entire collection today!