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Set details
- Brand
- Lego
- Partcount
- 336
- Minifigures
- 6
- 1 excl.
- Build Duration
- <1 h
- Age
- 8+
- Release / EOL
- 2025 – 2029
- Part-Out Value
- 91,50 €
Technical data9 entries
Product
- Name
- Science Kit 3-5
Dimensions
- Product weight
- 0.7 kg
- Packaging width
- 10.5 cm
- Packaging height
- 30.8 cm
- Packaging length
- 42.6 cm
- Packaging weight
- 2.8 kg
Identification
- MFR
- 45621-1
- EAN
- 02000019846625702017603834
- SKU
- 45621
DescriptionManufacturer text
Hands-on science kits for elementary students, designed to engage curiosity and drive meaningful learning outcomes.

Science kit for grades 3-5 The LEGO® Education Science Kit for elementary students supports every student's success with hands-on science learning that adapts to different backgrounds and approaches.
Hands-on science lessonsNurture a love oflearning with interactive lessons that encourage students to explore physical science, life science, earth and space science, engineering, and technology with their hands. Each kit, featuring 336 LEGO® bricks, a double motor, a controller, 2 connection cards, and building instructions, equips four students to collaboratively build a single LEGO® model that will be the foundation for their learning.
40 grades 3-5 science lessons Easy-to-implement lesson plans deliver learning outcomes alignedwith the Next Generation Science Standards along with other local standards. Designed for different learning types, the LEGO® Education Science lessons spark curiosity and engage each student in the classroom. Ready-to-teach lessons mean teachers can s pend less time preparing and more time unlocking ’aha’ moments.
Support for teachers Each kit includes free unlimited access to the LEGO® Education Science Teacher Portal. Detailed 5E instructional lesson plans, lesson presentations, facilitation notes, and getting-started materials are right at teachers’ fingertips, freeing up valuable time.
Explore science kits from K-8 The LEGO® Education Science Kit 3-5 is part of the LEGO® Education Science Solution, which includes Classroom Bundles for grades K-8. From a single class to an entire school district, LEGO® Education Science provides impactful and engaging learning for curious minds.
Which minifigures are in Science Kit 3-5?
The set contains 6 minifigures, 1 of them exclusive to this set.
Monochrome Bright Green
Monochrome Red, 28621 Head
Monochrome Blue
Monochrome Bright Light Orange, 28621 Head
White Torso, Dark Blue Legs, Neutral Face
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Frequently Asked Questions
What is Lego® Science Kit 3-5? Contents, parts & details
Lego® Science Kit 3-5 is a set by Lego from the "LEGO® Education" theme (Set No. 45621, EAN: 0200001984662). According to the VERObricks database, the set includes 336 parts, 6 minifigures, Recommended age 8+. Manufacturer description: "Hands-on science kits for elementary students, designed to engage curiosity and drive meaningful learning outcomes. • Science kit for grades 3-5 The LEGO® Education Science Kit for elementary students supports every student's success with hands-on…"
Which minifigures are included in Lego® Science Kit 3-5?
According to the Rebrickable inventory, Lego® Science Kit 3-5 contains 6 minifigures: Monochrome Bright Green, Monochrome Red, 28621 Head, Monochrome Blue, Monochrome Bright Light Orange, 28621 Head, 2× White Torso, Dark Blue Legs, Neutral Face. 1 figure is exclusive to this set: White Torso, Dark Blue Legs, Neutral Face. Exclusive figures often keep a set's value stable after retirement; see the price history and used offers above.
When was Lego® Science Kit 3-5 released and how long will it stay available?
Lego® Science Kit 3-5 was released in August 2025. According to the manufacturer's planning, the set retires at the end of 2029 (EOL, end of life). While it is in regular stock, keep an eye on the price history; after retirement, new copies come from remaining stock only and prices often rise.






