Viga Big Knob Puzzle is a fun insect themed wooden puzzle that features large knobs on each piece, making it easy for young children to grasp and place them Its perfect for early learners developing fine motor skills. Viga Construction Vehicles Puzzle Adorable 4 piece wooden insect puzzle with big knobs for easy handling Helps improve hand-eye coordination and fine motor skills Made from durable, non-toxic, child-safe materials Recommended age 2+ Measures 22.5cm x 22.5cm