Your little Entomologist can bring the Latrodectus mactans to life with this 3D puzzle that forms a detailedLatrodectus mactans skeleton once complete. The punch-out pieces are quick and easy to assemble. Includes 58 pieces. Assembled: 10" L x 4" H. Recyclable PVC. Recommended for ages 7 years and up. Made in the USA. Difficulty level: 3 (out of 5). CHOKING HAZARD: Small parts. Not for children under 3 years. Package dimensions are 10" x 14".