• Critter cup:the small holes around the cover can maintain air renewal and make items inside live longer, Viewer
• Inset observing tool:greatly cognitive competence and imagination and ability,Portable Container
• Feeding supply:some holes keep the alive, and the grid helps you better measure the size,Observation Container
• Container:the cover is designed with magnifying glass for you to observe the details of , and the small grids on the bottom help you to measure small sized ,Teaching Instrument
• Cage: can collect , leaf, flowers, rocks, shell and mineral etc with magnifying box to obverse,Cup