Build & engineeringAge 5+
Buddy
by Blix
61 parts, 5 models; gears, links and joints.
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Designed and made in India: ABS building sets for mechanisms, marble runs and motorised machines. KitKhoj lists 20 of their kits for ages 5–14+.
20 kits by Blix
Build & engineeringAge 5+
Forklift
by Blix
185+ parts, 6 non-motorised models; rack and pinion.
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Build & engineeringAge 5+
Marble Run 1
by Blix
100+ parts to build marble tracks; gravity and motion.
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Build & engineeringAge not listed
Power Screw
by Blix
186 parts, 7 motorised models; needs 2 AA batteries.
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Build & engineeringAge 8+
Discovering Motions
by Blix
176 parts, 13 motorised models; physics of gears and pulleys.
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Science experimentsAge not listed
Discovering Electricity
by Blix
45+ circuit experiments with real electronic components.
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Robotics & codingAge 10-14
Boffin AI/ML Robotics Kit
by Blix
Programmable robot kit with AI and machine-learning projects.
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Robotics & codingAge 7-10
Logic Blocks
by Blix
Snap-together logic blocks with sensors; learn how gates make decisions.
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Robotics & codingAge 10-14
Boffin Starter
by Blix
Entry-level programmable robotics kit.
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Robotics & codingAge 8-12
RC Rover
by Blix
Build a 2.4 GHz remote-control tracked rover.
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Science experimentsAge 7-10
E-Circuit Light
by Blix
Build light-based circuits with real components.
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Science experimentsAge 7-10
E-Circuit Sound
by Blix
Build sound-based circuits with real components.
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Build & engineeringAge 5-10
Build-a-Machine
by Blix
Build real-world mechanisms without motors.
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Science experimentsAge 5-8
Junior Electronics
by Blix
First electronics kit with easy plug-in modules.
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Build & engineeringAge 5-7
Cars 1
by Blix
Assemble your own toy cars from construction parts.
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Build & engineeringAge 7-10
Amusement Park
by Blix
Build working motorised park rides.
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Science experimentsAge 7-10
Electromagnetix
by Blix
Hands-on experiments with electricity and magnetism.
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Build & engineeringAge 7-10
Gear Box
by Blix
Experiment with gears, speed and torque.
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Robotics & codingAge 7-10
Crawlers
by Blix
Build walking motorised bots.
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Robotics & codingAge 10-14
Aviator Drone
by Blix
Build and fly a drone; learn the basics of flight.
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