Product by Subject

Pack of 10, white colored bond links Flexible bonds Extra component parts for use with Molecular Model kits Each bond measures 1.5cm (0.6") Bond a...

Pack of 10, Gray colored bond links Flexible bonds Extra component parts for use with Molecular Model kits Each bond measures 3cm (1.2") Bond atta...

Includes 127 pieces neatly organized in a 9.25" x 6.75" x 1.5" storage case Combine the elements and bonds to create both simple and complex molec...

Includes 220 large pieces, creates 65 atoms. Neatly organized in a 13.5" x 9.5" x 3.25" storage case. Combine the elements and bonds to create bot...

Includes 263 pieces neatly organized in a 13.5" x 9.5" x 3.25" storage case Combine the elements and bonds to create both simple and complex molec...

Includes 74 pieces neatly organized in a 9.25" x 6.75" x 1.5" storage case Demonstrate VSEPR theory used to predict the shape of molecules Set inc...

Molecular Model Set - 59 atoms Supplied in 4 compartment plastic box. See images for kit component information

This medium scale molecular model set is ideal for classroom demonstration, allows many combinations in compact models of organic and inorganic com...

Molecular Model Set - 92 atoms See images for kit component information.

Molecular Model Set - 99 Atoms See images for kit content information

See images for kit components

Chemistry molecular model set containing 95 pieces Set consists of 53 atoms and 42 links. Links can make single, double and triple bonds Four ...

Straight tube filled with glass beads and mercury under high vacuum. Straight tube filled with glass beads and mercury under high vacuum. When heat...

Build 14 different Models Illustrated instructions Storage case This set helps visualize the shapes of atomic and molecular orbitals. Contains eno...

Ideal set for classroom study for combustion of Carbon, Methane and Butane. Supplied in single compartment box. See images for kit content informat...

Demonstrates the relationship between moment of force, the amount of force and the length of the lever arm Students will observe the law of torque...

Single, prepared slide with a cross section of monocot and dicot flower buds Excellent for side by side comparison between monocot and dicot flowe...

Single, prepared slide with a monocot & dicot leaf composite. Cross section Shows general structures of monocot & dicot leaf side by side ...

Single, prepared slide with a monocot & dicot root. Cross section Shows general structures of monocot & dicot root side by side for easy c...

Monocot flower (wheat) model for biological study Greatly magnified, longitudinal sectional view depicts structures within a monocot flower Number...

Single, prepared slide with a monocot leaf cross section Leaves are important plant organs where photosynthesis and water exchange takes place. Sl...

Monocot leaf Vertical section Magnified 300x This model, enlarged 300x life size, shows the vertical section of a monocot leaf. Features main stru...

Single, prepared slide with whole mount epidermis of a monocot leaf Ideal for biology classrooms Slide measures 75mm wide and 25mm long Arrives in...

Large Monocot Root Model. This model features a large 3D view of a monocot root. Features precise hand painted details. Parts are labeled by numbe...

Single, prepared slide with a monocot stem cross section Shows general structures Great for biology classrooms to explore structure-function conne...

Monocot Stem model for biological study Greatly magnified, cross sectional view depicts structures within a monocot stem Numbered with key card fo...

Compound, monocular microscope with 10XWF eyepiece and 3.75" x 3.75" stage. Designed for home & educational use 360 degree rotating monocular ...

This is a telegraph / Morse code key. This encompasses all the key components to a telegraph key. Parts include Two 4mm Terminals, Black knob, 2 c...

Fitted on rectangular wooden base with electromagnet. On rectangular wooden base with electromagnet, pivoted arm withadjustable screws.

Mortar and pestle, made of porcelain. Glazed surface on the inside and outside. Outer diameter measures 100mm.

Mortar and pestle, made of porcelain. Glazed surface on the inside and outside. Outer diameter measures 125mm.

Set of 10, 3-dimensional models mounted on a base depict important structures and developmental phases of the mosquito (Anopheles) Each of the 10 ...

LIFELIKE DESIGN || 3-dimensional teaching demonstration model with lifelike design built from a custom mold shows the various phases of mosquito (...

Single, prepared slide of a longitudinal section of moss antheridia, male sex organs that produce male gametes. Male gametes are used in moss sexu...

Single, prepared slide of a longitudinal section of moss archegonia Archegonia are organs which produce and contain ova or female gametes. Excelle...

Single, prepared slide of wholemount moss Protonema. Protonema is a chain of cells that grow out of moss spores, forming a filamentous complex Sho...

DEMONSTRATES MOTION || Motion converter easily demonstrates how rotational motion can be converted into linear motion DURABLE & STURDY || Dura...

This wooden machine easily demonstrates how rotational motion can be converted into the linear motion. The durable wooden construction makes this m...

These Simple Circuit modules can be used to construct simple circuits of the type normally implemented on, for example a Worcester Circuit Board. V...

This open type model is an open type simple motor for demonstration. This open type model is an open type simple motor for demonstration.Operate...

Mounted color filters for opitcal boxes or other physics experiments Red, Blue, Green, Indigo, Magenta, and Yellow 50mm x 50mm A set of three pri...

Silver-backed glass mirror mounted on wooden block measuring approximately 3" x 2" x 0.75" (75 x 50 x 20mm) Wood mount protects mirror and makes t...

Includes a 12V, 21W SBC bulb Mounted on a plastic base Features a pair of 4mm sockets for connection to a solar cell This lamp is designed for use...

Plane Mirror Mounted (total dimensions with box and mirror: 6in X 2in X 0.75in) Glass Mirror Length: 6 in Mirror Height: 2 in The mounted glass pl...

Plane Mirror Mounted (total dimensions with box and mirror: 3in X 1in X 0.75in) Glass Mirror Length: 3 in Mirror Height: 1 in The mounted glass pl...

Fully enclosed DC type EDM-80 moving coil + 2.5% accuracy Millimeter 0 - 500 mA Moving Coil Meters DC Type EDM-80 Square Clear acrylic front cover...

DC Galvanometer, useful for electrical current detection Fully enclosed, clear acrylic front cover 35 - 0 - 35 mV Sensitivity 1mV/Div. 5" long, 3....