Space 3+ Age Level Building Toy Complete Sets & Packs for sale

Space Fort Building Kit, Kids 3+ | 80pc STEM Construction Toy | Rockets, Tent
Brand New
S$ 13.90
S$ 37.48 shipping
STEM Space Building Toy Set 160 PCS NWT
Brand New · JR
S$ 35.64
S$ 70.38 shipping
2023 Mega Halo Universe Series 3 Blind Bag Complete Full Set Of 8 W/ Ultra Rare
Brand New · MEGA
S$ 57.01
S$ 37.47 shipping
195 watching
Halo Mega Bloks 97430 Flood Invasion Set COMPLETE ULTRA RARE FLOOD Forms Halo 3!
Pre-Owned · Mega Bloks
S$ 277.99
or Best Offer
S$ 37.79 shipping
33 watching
Limited halo mega construx vehicle lot - Red WartHog + 3 Mongooses
Pre-Owned · Construx
S$ 135.43
or Best Offer
S$ 42.88 shipping
39 watching
*Box Damage* Mega Bloks Halo UNSC Firebase Building Set CNG69
Pre-Owned · Mega Bloks
S$ 285.11
or Best Offer
S$ 132.04 shipping
59 watching
mega bloks halo Brute Figure Red Brown Torso
Pre-Owned · Mega Bloks
S$ 5.69
or Best Offer
S$ 31.43 shipping
HALO MEGA BLOKS SERIES 3 COVENANT YELLOW ELITE PILOT SEALED PACK
Brand New · Mega Bloks
S$ 25.36
S$ 14.26 shipping
3 watching
Halo Mega Construx Elite Honor Guard Series 3 DXR54 New In Sealed Package.
Brand New · Construx
S$ 61.30
or Best Offer
S$ 39.96 shipping
Mega Construx Halo Series 18 SANGHEILI HONOR GUARD + HUMAN COMBAT FORM FLOOD SET
Brand New · MEGA
S$ 32.70
S$ 30.57 shipping
10 watching
Interstar Links Space Theme Colorful Building Toy - 49 pcs + Carrying Case RARE!
Pre-Owned
S$ 21.37
or Best Offer
S$ 92.82 shipping
Mega Bloks Halo: Covenant Crimson Combat (96959)
Pre-Owned · Mega Bloks
S$ 61.30
S$ 33.69 shipping
16 watching
Mega Bloks Construx Star Trek Next Generation Series 3 Data Mini Figure
Brand New · Construx
S$ 41.33
S$ 29.90 shipping
Aerospace Space Ship Rocket Launch Center Base Mini Building Blocks 107 pcs
Brand New · Unbranded
S$ 21.31
S$ 29.30 shipping
2 watching
space set toy for kids
Brand New · Unbranded
S$ 54.76
or Best Offer
S$ 18.56 shipping
Halo Mega Construx Spartan Scout 3 Pack
Pre-Owned · Mega Bloks
S$ 21.74
or Best Offer
S$ 37.02 shipping
Marble Genius (150 Piece) Space Elevator Glow In The Dark Marble Run.
Brand New
S$ 49.23
S$ 41.33 shipping
1998 Mega Bloks 9901 Vintage Twenty (20) Piece Set Ritvik Factory Sealed HTF
Brand New · Mega Bloks
S$ 35.63
or Best Offer
S$ 41.13 shipping
HALO MEGA CONSTRUX BLOKS UNSC ACTIVE CAMO TRANSLUCENT SPARTAN RECON MINI FIGURE
Pre-Owned · Mega Bloks
S$ 18.50
or Best Offer
S$ 22.85 shipping
2006 MEGA BLOKS Magnetic Build Kit LOT Action Figures Parts -Get Whats Shown
Pre-Owned · Mega Bloks
S$ 10.62
or Best Offer
S$ 41.31 shipping
2023 Mega Halo Universe Series 3 Flood Infected Brute Lot of 3 Figures 64TC NEW
Brand New · MEGA
S$ 39.90
or Best Offer
S$ 30.78 shipping
Halo Mega Bloks Construx Halo Covenant Crimson Combat- 96959 - NEW
Brand New · Mega Bloks
S$ 121.18
or Best Offer
S$ 47.07 shipping
Halo Mega Bloks/Construx Lot - 3 Different Sets and Will NOT Separate.
Pre-Owned · Mega Bloks
S$ 693.19
S$ 181.81 shipping
23 watching
Tinkertoy Space Explorer Set Vintage 1995 Playskool Near Complete
Pre-Owned · Playskool
S$ 35.64
or Best Offer
S$ 80.32 shipping
Aerospace Space Ship Rocket Launch Center Base Mini Building Blocks 93 pcs
Brand New · Unbranded
S$ 21.31
S$ 29.30 shipping
Lego Stationery Buildable Ruler With Minifigure 52558 Ages 6 And Up 1 Ruler Mi
Brand New
S$ 21.51
S$ 55.58 shipping
Only 1 left!
Aerospace Space Ship Rocket Launch Center Base Mini Building Blocks 88 pcs
Brand New · Unbranded
S$ 21.31
S$ 30.22 shipping
1998 Mega Bloks 9901 Vintage 20 Piece Set Ritvik Factory Sealed Rare
Brand New · Mega Bloks
S$ 39.26
or Best Offer
S$ 42.01 shipping
145 Pcs Space-Themed Marble Run, with Motorized Lift, Large Building Blocks 3+
Brand New
S$ 49.90
or Best Offer
S$ 59.68 shipping
Aerospace Space Ship Rocket Launch Center Base Mini Building Blocks 96 pcs
Brand New · Unbranded
S$ 21.31
S$ 37.78 shipping
Magformers Magnetic 20 pieces Child Development Toy
Brand New · MAGFORMERS
S$ 18.53
or Best Offer
S$ 70.71 shipping
NASA Space Make Your Own Mini Kits - Lot of 3
Brand New
S$ 28.50
or Best Offer
S$ 44.84 shipping
204pcs Race Track Sets Space Toys with Mini Star Projector For 3+ Kids Gifts
Brand New · Unbranded
S$ 42.56
or Best Offer
S$ 40.97 shipping
96 pcs Aerospace Space Station Mini Building Blocks Assemble
Brand New · Unbranded
S$ 21.31
S$ 29.30 shipping
3 watching
Aerospace Space Ship Rocket Launch Center Base Mini Building Blocks 79 pcs
Brand New · Unbranded
S$ 21.31
S$ 29.30 shipping
Halo Mega Bloks Gold Halo 3 ODST Covenant Hunter figure RARE *Incomplete-see Pic
Pre-Owned · Mega Bloks
S$ 28.50
Was: S$ 35.63was - S$ 35.63
S$ 25.66 shipping
MEGA Series 3 Halo Universe Single Blind Bag Figure NEW IN STOCK
Brand New · MEGA
S$ 14.95
or Best Offer
S$ 47.70 shipping
122 sold
Halo Mega Bloks Construx Halo Covenant Crimson Combat- 96959 - NEW
Brand New · Mega Bloks
S$ 142.56
S$ 90.20 shipping
Magformers Space WOW Alien Vehicle Set [07009], 22-pcs, 3yrs+, Box Cover Torn
Pre-Owned · MAGFORMERS
S$ 31.36
S$ 41.01 shipping
Aerospace Space Ship Rocket Launch Center Base Mini Building Blocks 107pcs
Brand New · Unbranded
S$ 14.18
S$ 37.56 shipping
LOT OF HALO CONSTRUX MEGA BLOKS MINI FIGURES SPARTAN TOY SOLDIER FIGURINES
Pre-Owned · Construx
S$ 28.51
or Best Offer
S$ 26.19 shipping
NEW 2005 K'NEX PIRATE SHIP PARK 462 Pieces Building System 15139 Builds 3 Models
New (Other) · K'NEX
S$ 42.75
S$ 190.59 shipping
Halo Active-Camo Covenant Elite Series 3 Mega Bloks 2010
Pre-Owned · Mega Bloks
S$ 27.71
or Best Offer
S$ 22.85 shipping
1969 Snoopy Space Shuttle & Satellite Block 284 PCS Peanuts Apollo Launch Team
Brand New
S$ 85.54
Was: S$ 106.92was - S$ 106.92
or Best Offer
S$ 92.68 shipping
10 watching
Qixels Sealed 3 Pack - 3D Refills - Alien, Space Command, Bugs Outbreak
Brand New
S$ 57.01
S$ 31.28 shipping
Halo Active Camo Spartan Kat Air Assault Mega Construx 10th Anniversary Series
Brand New · Construx
S$ 28.50
or Best Offer
S$ 29.51 shipping
11 watching
3D Glow-in-the-Dark Solar System Mobile DIY Kit Science Museum STEM Toy 4M
Brand New · Science Museum
S$ 34.04
S$ 53.46 shipping
MEGA BLOKS 96954 HALO COLLECTOR SERIES 3 UNSC CYAN CQB SPARTAN SEALED RARE CHASE
Brand New · Mega Bloks
S$ 47.74
Was: S$ 71.25was - S$ 71.25
or Best Offer
S$ 28.44 shipping
6 watching
Metal Earth James Webb Space Telescope 3 sheet 3d Model & Tweezers 24975
Brand New · Metal Earth
S$ 28.37
S$ 29.51 shipping
Only 1 left!
Zuru Max Build More Lot 3 Sets Space Hunt, Dragon Attack, Knights Castle
Brand New
S$ 28.50
or Best Offer
S$ 30.44 shipping
2010 Covenant Weapons Pack Red Halo Mega Bloks 96839 Set 2 New Sealed NIB
Brand New · Mega Bloks
S$ 79.39
or Best Offer
S$ 89.17 shipping
MEGA HALO Series 3 Halo Universe Single Blind Bag Figure NEW - BLIND BAG!
Brand New · MEGA
S$ 12.69
S$ 31.68 shipping
HALO HEROES SERIES 3 ATRIOX MEGABLOKS NEW SEALED IN BOX
Brand New · Mega Bloks
S$ 40.56
S$ 37.75 shipping
2023 Mega Halo Universe Series 3 Blind Bag you pick flat shipping
Brand New · MEGA
S$ 11.39 to S$ 21.24
S$ 37.34 shipping
Magna Tiles Space Micro mags New 32 Piece Set
Brand New · Magna-Tiles
S$ 71.28
or Best Offer
S$ 80.42 shipping
Halo FORERUNNER TERMINAL Mega Bloks 97170 set 3 of 3 Booster Frame NEW!
Brand New · Mega Bloks
S$ 21.37
or Best Offer
S$ 61.80 shipping
GALAZY MAZE By Playgo Toys~40 Building Parts For Countless Building Models NIB
New (Other)
S$ 21.38
or Best Offer
S$ 90.26 shipping
Magnetic Blocks Space Set STEM Building Tiles Montessori Toys for Kids 3+
Brand New
S$ 52.73
S$ 31.15 shipping
Interlocking Building Blocks 110 pcs STEM Educational Toy Puzzle Gift w/ Storage
Brand New
S$ 25.53
or Best Offer
S$ 38.81 shipping
Building Blocks 2 Set Bundle – 90 & 110pcs Interlocking Cubes, Puzzles for Kids
Brand New
S$ 35.76
S$ 39.37 shipping

Space 3+ Age Level Building Toy Complete Sets & Packs

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278 results

Space Fort Building Kit, Kids 3+ | 80pc STEM Construction Toy | Rockets, Tent

STEM Space Building Toy Set 160 PCS NWT

2023 Mega Halo Universe Series 3 Blind Bag Complete Full Set Of 8 W/ Ultra Rare

Halo Mega Bloks 97430 Flood Invasion Set COMPLETE ULTRA RARE FLOOD Forms Halo 3!

Limited halo mega construx vehicle lot - Red WartHog + 3 Mongooses

*Box Damage* Mega Bloks Halo UNSC Firebase Building Set CNG69

mega bloks halo Brute Figure Red Brown Torso

HALO MEGA BLOKS SERIES 3 COVENANT YELLOW ELITE PILOT SEALED PACK

Halo Mega Construx Elite Honor Guard Series 3 DXR54 New In Sealed Package.

Mega Construx Halo Series 18 SANGHEILI HONOR GUARD + HUMAN COMBAT FORM FLOOD SET

Interstar Links Space Theme Colorful Building Toy - 49 pcs + Carrying Case RARE!

Mega Bloks Halo: Covenant Crimson Combat (96959)

Mega Bloks Construx Star Trek Next Generation Series 3 Data Mini Figure

Aerospace Space Ship Rocket Launch Center Base Mini Building Blocks 107 pcs

space set toy for kids

Halo Mega Construx Spartan Scout 3 Pack

Marble Genius (150 Piece) Space Elevator Glow In The Dark Marble Run.

1998 Mega Bloks 9901 Vintage Twenty (20) Piece Set Ritvik Factory Sealed HTF

HALO MEGA CONSTRUX BLOKS UNSC ACTIVE CAMO TRANSLUCENT SPARTAN RECON MINI FIGURE

2006 MEGA BLOKS Magnetic Build Kit LOT Action Figures Parts -Get Whats Shown

2023 Mega Halo Universe Series 3 Flood Infected Brute Lot of 3 Figures 64TC NEW

Halo Mega Bloks Construx Halo Covenant Crimson Combat- 96959 - NEW

Halo Mega Bloks/Construx Lot - 3 Different Sets and Will NOT Separate.

Tinkertoy Space Explorer Set Vintage 1995 Playskool Near Complete

Aerospace Space Ship Rocket Launch Center Base Mini Building Blocks 93 pcs

Lego Stationery Buildable Ruler With Minifigure 52558 Ages 6 And Up 1 Ruler Mi

Aerospace Space Ship Rocket Launch Center Base Mini Building Blocks 88 pcs

1998 Mega Bloks 9901 Vintage 20 Piece Set Ritvik Factory Sealed Rare

145 Pcs Space-Themed Marble Run, with Motorized Lift, Large Building Blocks 3+

Aerospace Space Ship Rocket Launch Center Base Mini Building Blocks 96 pcs

Magformers Magnetic 20 pieces Child Development Toy

NASA Space Make Your Own Mini Kits - Lot of 3

204pcs Race Track Sets Space Toys with Mini Star Projector For 3+ Kids Gifts

96 pcs Aerospace Space Station Mini Building Blocks Assemble

Aerospace Space Ship Rocket Launch Center Base Mini Building Blocks 79 pcs

Halo Mega Bloks Gold Halo 3 ODST Covenant Hunter figure RARE *Incomplete-see Pic

MEGA Series 3 Halo Universe Single Blind Bag Figure NEW IN STOCK

Halo Mega Bloks Construx Halo Covenant Crimson Combat- 96959 - NEW

Magformers Space WOW Alien Vehicle Set [07009], 22-pcs, 3yrs+, Box Cover Torn

Aerospace Space Ship Rocket Launch Center Base Mini Building Blocks 107pcs

LOT OF HALO CONSTRUX MEGA BLOKS MINI FIGURES SPARTAN TOY SOLDIER FIGURINES

NEW 2005 K'NEX PIRATE SHIP PARK 462 Pieces Building System 15139 Builds 3 Models

Halo Active-Camo Covenant Elite Series 3 Mega Bloks 2010

1969 Snoopy Space Shuttle & Satellite Block 284 PCS Peanuts Apollo Launch Team

Qixels Sealed 3 Pack - 3D Refills - Alien, Space Command, Bugs Outbreak

Halo Active Camo Spartan Kat Air Assault Mega Construx 10th Anniversary Series

3D Glow-in-the-Dark Solar System Mobile DIY Kit Science Museum STEM Toy 4M

MEGA BLOKS 96954 HALO COLLECTOR SERIES 3 UNSC CYAN CQB SPARTAN SEALED RARE CHASE

Metal Earth James Webb Space Telescope 3 sheet 3d Model & Tweezers 24975

Zuru Max Build More Lot 3 Sets Space Hunt, Dragon Attack, Knights Castle

2010 Covenant Weapons Pack Red Halo Mega Bloks 96839 Set 2 New Sealed NIB

MEGA HALO Series 3 Halo Universe Single Blind Bag Figure NEW - BLIND BAG!

HALO HEROES SERIES 3 ATRIOX MEGABLOKS NEW SEALED IN BOX

2023 Mega Halo Universe Series 3 Blind Bag you pick flat shipping

Magna Tiles Space Micro mags New 32 Piece Set

Halo FORERUNNER TERMINAL Mega Bloks 97170 set 3 of 3 Booster Frame NEW!

GALAZY MAZE By Playgo Toys~40 Building Parts For Countless Building Models NIB

Magnetic Blocks Space Set STEM Building Tiles Montessori Toys for Kids 3+

Interlocking Building Blocks 110 pcs STEM Educational Toy Puzzle Gift w/ Storage

Building Blocks 2 Set Bundle – 90 & 110pcs Interlocking Cubes, Puzzles for Kids

Box Damage Mega Bloks Halo UNSC Firebase Building Set CNG69