Feature:1. BIONIC SPACE CAPSULE: Silkworm box with bionic space capsule, fun raising silkworms can stimulate the interest of children, so that children love scientific exploration.2. LARGE HD TRANSPARENT WINDOW: Bug raising case uses a large HD transparent window to observe the life of the baby silkworm in all aspects, opening up a new vision of life science.3. SAND LEAK MESH DESIGN: Silkworm observation space capsule is designed with sand leaky mesh and a pull out tray, so it is easy to clear the stool without contact.4. ABC AND PC MATERIAL: Silkworm breeding space capsule is made of ABC and PC material, firm and not afraid of falling, safe and odorless, with slippy edges to avoid blunt cuts.5. EASY TO CARRY: Silkworm observation box is designed with a carrying handle for easy portability. Divided sericulture age regionalization design, so that the sericulture more scientific.Specification:Item Type: Silkworm Observation BoxMaterial: ABC, PCSize: Approx. 22x18cm / 8.7x7.1in.Package List:1 xSilkworm Observation Box1 x TweezerNote:Please allow some error due to manual measurement.