Frederiksen
Showing 496–510 of 656 results
-
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 -
-
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 -
Physics
Round electrode, nickel
Round electrode – NICKEL. Diameter 6-7 mm – suitable for electrode holder no. FR-451520, and electrode contact no. FR-451300. Fits in ordinary rubber plugs with a hole. Length: 150 mm
The nickel electrode is a round electrode with a diameter of 6–7 mm and a length of 150 mm. It fits into electrode holders and rubber plugs with a hole and is used as a conductive component in electrolysis and voltage experiments. Fits into standard rubber plugs with a hole. Length: 150 mm
SKU: FR-451010 -
Physics
Round electrode, tin
Round tin electrode for electrochemical experiments. It can be mounted in standard electrode holders and rubber plugs, making it easy to incorporate into varying experimental setups. Suitable for electrode holder no. FR-451510 and FR-451520, and electrode contact no. FR-451300. Fits in standard rubber plugs with a hole. Length: 150 mm
SKU: FR-451030 -
Chemistry, Physics
Round electrode, zinc
A zinc electrode with a diameter of 6–7 mm is a round rod made of zinc. It has a length of 150 mm and is designed to fit into standard rubber stoppers with a hole. The electrode is compatible with electrode holders no. FR-451510 and FR-451520 and electrode contact no. FR-451300, making it easy to incorporate into various experimental setups.
SKU: n/a
