Number of components: 181 Estimated time of assembly: 5 hours Level: Medium

Model size: 8.3*8.3*10.2 in (210*210*260 mm) Package size: 14.6*6.7*1.7 in (378*170*42 mm) Number of components: 305 Level: Medium Estimated time for assembly: 6 hours

Number of components: 460 Estimated time of assembly: 8 hours Level: Advanced

Model size: 8.3*7.3*7.3 in (210 *185*185 mm) Package size: 14.6*6.7*1.3 in (378*170*32 mm) Number of components: 184 Level: Medium Estimated time for assembly: 4 hours

Model size: 15.3x4.7x5.1 in Package size:  14.9x6.7x1.2 in Number of parts: 321 Level: Advanced Assembly Time: 8 hours Recommended Age: 14+ Kit weight: 1.57 lbs

Closed Model Size: 6.9 x 5.5 x 3.9 in Open Model Size: 11.0 x 8.7 x 7.9 in. Package size: 14.6 x 6.7 x 1.3 in Number of parts: 185 Level: Medium

Model Size: 15.9 x 10.2 x 12 in Package size: 14.9 x 6.7 x 1.3 in Number of parts: 249 Level: Medium Assembly Time: 5 hours Recommended Age: 14+

Model Size: 11.4*21.7*15.7 in (29*55*40 cm) Package size: 14.6*6.7*1.2 in (37*17*3 cm) Number of components: 161 Level: Medium Estimated time of assembly: 2 hours

Model size: 12 x 7.1 x 6.5 in Package size:   14.9 x 6.7 x 1.8 in Number of parts: 338 Level: Advanced Assembly Time: 15 hours Recommended Age: 14+

Model Size:  13,8 * 11,4 * 4,7 in (35 * 29 * 12,5 cm) Package size:  14,6 * 6,7 * 1,6 in (37,8 * 17 * 4,2 cm) Number of components:  410 Level: Advanced Estimated time of assembly : 8-9 hours

Model Size: 29.5 x 18.5 x 6.5 in Package size: 14.9 x 6.7 x 2.0 in Number of parts: 320 Level: Advanced Assembly Time: 11 hours Recommended Age: 14+

Size Model: 5.12*5.12*6.3 in (130*130*160 mm) Package size: 14.6*6.7*1.2 in (37,4*17*3 cm) Number of components: 101 Level: Easy Estimated time of assembly : 1-2 hours