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The lowest price for LEGO 31378 Creator Space Exploration Telescope right now is $34.40 at Kmart, compared across 25 retailers.
The all-time low was $32.00 on 1 June 2026 — today's price is 7% above the lowest ever. That's a little above the best price we've seen.
Prices last updated 29 Oct 2026.
LEGO 31378 Creator Space Exploration Telescope
Last updated at 29/10/2026 17:43:30
LEGO Creator 3 in 1 Space Exploration Telescope 31378 STEM Toys - Building Toys for Kids - 3 in 1 Set with 3 Build Options, Telescope, Microscope or
Free delivery
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
LEGO Creator 3-in-1: Space Exploration Telescope - 31378
Free next-day delivery
Creator 3 in 1 Space Exploration Telescope 31378 | LEGO
Delivery between 4–6 Nov $9
LEGO Creator 3 in 1 Space Exploration Telescope 31378
Same-day delivery $10
LEGO Creator Space Exploration Telescope 31378
Delivery between 2–6 Nov $9.70
LEGO Space Exploration Telescope 31378
Delivery $14
LEGO Creator Space Exploration Telescope 31378
Delivery $9.95
LEGO 31378 Space Exploration Telescope - Creator 3-in-1
Delivery $12.99
Lego 31378 Space Exploration Telescope - Creator 3-in-1
Delivery $12.99
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
LEGO 31378 Space Exploration Telescope - Creator 3-in-1
Delivery between 1–9 Nov $10
| Product Type | STEM toy, Building Set, Building toy, Imagination toy set |
| Safety Warnings | Warning! Choking hazard. Small parts. Not suitable for children under 3 years old. |
| Construction Type | Building toy, Building set |
| Highlighted Features | Light brick, 3 in 1, 3 interchangeable decorated lenses, Adjustable microscope toy, Microscope illuminates images |
| Included Components | Light brick, Batteries |
LEGO Creator 3 in 1 Space Exploration Telescope 31378 STEM Toys - Building Toys for Kids - 3 in 1 Set with 3 Build Options, Telescope, Microscope or
Free delivery
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
LEGO Creator 3-in-1: Space Exploration Telescope - 31378
Free next-day delivery
Creator 3 in 1 Space Exploration Telescope 31378 | LEGO
Delivery between 4–6 Nov $9
LEGO Creator 3 in 1 Space Exploration Telescope 31378
Same-day delivery $10
LEGO Creator Space Exploration Telescope 31378
Delivery between 2–6 Nov $9.70
| Product Type | STEM toy, Building Set, Building toy, Imagination toy set |
| Safety Warnings | Warning! Choking hazard. Small parts. Not suitable for children under 3 years old. |
| Construction Type | Building toy, Building set |
| Highlighted Features | Light brick, 3 in 1, 3 interchangeable decorated lenses, Adjustable microscope toy, Microscope illuminates images |
| Included Components | Light brick, Batteries |
