Build a sparrow for your own bird collection with this 3D paperboard puzzle, a hands-on challenge offering 1–2 hours of puzzle-solving fun.

• Build time: 1–2 hours
• Material: FSC-certified paperboard
• Dimensions: 3.25 × 2.5 × 3.75 in / 8.25 × 6.5 × 9.75 cm
• Design: KDT
• Packaging: FSC colour box