Learning Resources Primary Science Jumbo Bug JarsThese colourful oversized bug jars are ideal for supporting hands-on observation and investigations.The brightly coloured lids feature plastic ladybird wings that open to reveal a 3.5x magnifying lens.These unique bug jars include air vents to keep specimens safe and the screw on cap will keep them secure.Plastic magnifying jars measure 11cm H x 8cm W.Suitable for ages 3+.