Measuring ToolBalloon size box is a practical tool for quickly measuring the size of the balloon translucent white easy to observe the state of the balloon easy to operate.Durable MaterialThe balloon sizer box is made of eco-friendly PP plastic material durable and sturdy lightweight not easy to break smooth surface and edges will not hurt the balloons and your hands.11 Different SizesThe balloon sizer cube box is designed ith with 11 holes sizes 3inch 3.5inch 4inch 5inch 2inch 4.5inch 6inch 7inch 8inch 9inch 10inch meet you different measurement needs.Easy AssembleThe balloon size box has six sides and it is a cuboid after being assembled successfully easy to assemble and disassemble easy to carry easy to store when not in use.Various OccasionsBalloon measuring tool is useful for making balloon background decoration balloon arch decoration great for wedding birthday party festivals celebrations and more occasions.Assembly steps:1.Splicing the 5inch side with the 7inchside.2. Splicing the 9inch side with the 5inch and 7inchsides.3. Splicing the 6inch side with the 7inch and 9inch sides.4.Splicing 8inch and 9inch then splicing 5inch and 6inch together.5. 10inchsides are stitched together with 5inch 7inch 8inch 6inch sides.Specification:Material: PPColor: Translucent WhiteSize(LxWxH): About 30x23x28cm/11.81x9.06x11.02inchPackage includes:1pc x Balloon Sizer BoxNote:1. Due to the light and screen difference the item's color may be slightly different from the pictures.2. Please allow 1-2 cm differences due to manual measurement.