Ant Life Cycle Stages, Children can see how ants change as they grow with Insect Lore’s Ant Life Cycle Stages. These oversized, anatomically correct figures have been accurately painted and sculpted to show the four stages of ant development: eggs, larva, pupa and adult.
Simple distillation apparatus, made of borosilicate glass, with joint size 19/26, Comprised of a 500ml round bottom flask, a still head with thermometer support, a 300mm liebig condenser, a receiver adaptor, and three 19/26 joint clips
Saniclave-Autoclave, FDA Approved, Simple push-button operation, Digital display, Stainless steel chamber and rugged ABS enclosure, Front loading door, Will not corrode like aluminum, Dry mode.
Automobile Engineer, With durable storage case and illustrated storybook, Dimensions: 14.7 x 6.3 x 9.4, can build models of the 10 vehicles in the story. Large, colorful plastic building pieces make it easy for small hands to put the models together
Safety-engineered needles with attached pivoting shield to protect user. Patented safety shield allows for one-handed activation to cover the needle immediately upon withdrawal from vein. 22 gauge. Black hub. Length: 3.175cm.
Safety-engineered needles with attached pivoting shield to protect user. Patented safety shield allows for one-handed activation to cover the needle immediately upon withdrawal from vein. 21 gauge. Green hub. Length: 3.175cm.
VWR* Basic Science kit, Biology Base, Equipment set with standmaterial for basic experiments in Botany and EcologyStorage case fitting the shape of the apparatus in plastic box with lid.
VWR* Basic Science kit, Biology Genetics, Equipment set with for basic experiments in microscopy and geneticsStorage case fitting the shape of the apparatus in plastic box with lid.
VWR* Basic Science kit, Biology Principles, Equipment set with stand material for experiment in microbiology, sense physiology and for experiments for botany and ecology together with the equipment set Science kit basisStorage case fitting the shape of apparatus
Butterfly Lifecycle Stages, Children can see how butterflies change as they grow with the Painted Lady Butterfly Life Cycle Stages. The accurately detailed Egg, Caterpillar, Chrysalis and Adult Butterfly replicas are oversized for little hands
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