Frederiksen
Showing 481–495 of 638 results
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Biology
RNA model
This RNA model makes it easier to study the structure. The model contains 12 bases: 3 thymine (T), 3 adenine (A), 3 guanine (G) and 3 cytosine (C) in their respective colors. The side chains consist of deoxyribose (red) and phosphate (purple), which can also be separated.
SKU: FR-527566 -
Earth Science
Rock collection, igneous, 24 pieces, 5 x 4 cm
The rock collection consists of 24 different igneous rocks, which are delivered in a practical wooden box. Each rock measures approximately 5 x 4 cm. The set includes a Danish guide, which can be downloaded online. This guide contains detailed descriptions of each rock, making it easy for you as a teacher to convey knowledge about geological processes and rock formation.
SKU: FR-768032 -
Earth Science
Rock collection, metamorphic, 24 pieces, approx. 5 x 4 cm
The stone collection contains 24 different metamorphic rocks, including types such as marble, slate and gneiss. Each stone measures approximately 5 x 4 cm and comes in a beautiful wooden box that ensures practical and safe storage. The box includes an overview of the contents, so you can easily identify each rock type. A Danish content list and instructions are available online, making it easy to integrate the collection into teaching.
SKU: FR-768030 -
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Earth Science
Rock collection, sedimentary, 24 pieces, 5 x 4 cm
Collection of 24 sedimentary rocks in a wooden box; each piece approx. 5 × 4 cm. Contains, among other things, conglomerate, breccia, various sandstones/quartzites, marl, limestone types (nummulitic, oolitic, chalk, travertine), gypsum, clay, coal, jet, chert, etc.
SKU: FR-768031 -
Physics
Rocket, stomp model
Foot pump rockets are a set where rockets are launched by stepping on an air cushion. The harder you step, the higher the rocket flies, which can reach up to 20 meters. The rockets are equipped with a soft rubber cap so that they can land safely without damaging the surroundings. The set comes ready to use and contains 3 rockets, ramp, hose and air cushion.
SKU: FR-212125
