brand new and high quality Features: This ant farm allows you (and your child) to study the behavior of ants from a self contained environment. The farm can be expanded by connecting several units through connecting pipe. The transparent gel makes ant and tunnel watching easier and very funny, we can see the tunnel developed in a 3D version instead of the traditional way that we know the ants work. During the watch, you will learn a lot of interesting secrets in the ant farm, it is possible to learn how they work, communicate, eat and fight etc. Note: In order to prevent it from escaping, when your ants are working, you need to block all the exits with a plug. Specification: Material: Acrylic + Gel Size: app.10cmx11cm/3.94''x4.33'' Color: Blue,Green,Yellow,Pink,Purple Quantity: 1 Set Note: 1.Please allow 1-3cm error due to manual measurement. pls make sure you do not mind before you bid. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you! Package includes: 1 x Ant Farm 1 x Magnifier 1 x Dropper 1 x Connecting Pipe 1 x Tweezers