LEGO 42072 Technic WHACK!
Experience the amazing power and acceleration of this high-speed LEGO Technic 42072 WHACK! model, featuring a lime-green, red and gray color scheme with racing stickers, sturdy front bumper, large rear spoiler and wide black rims with low profile tires. This advanced building set is equipped with a pull-back motor and a new-for-December-2017 engine pop-out function, which is activated on impact. Combine with the 42073 BASH! pull-back model for extended play possibilities or to create the WHACK! āNā BASH! combi model. Contains 135 pieces.WHACK! measures over 2ā (6cm) high, 6ā (17cm) long and 3ā (9cm) wide.Combi WHACK! āNā BASH! model measures over 3ā (9cm) high, 7ā (20cm) long and 3ā (10cm) wide.
Experience the amazing power and acceleration of this high-speed LEGO Technic 42072 WHACK! model, featuring a lime-green, red and gray color scheme with racing stickers, sturdy front bumper, large rear spoiler and wide black rims with low profile tires. This advanced building set is equipped with a pull-back motor and a new-for-December-2017 engine pop-out function, which is activated on impact. Combine with the 42073 BASH! pull-back model for extended play possibilities or to create the WHACK! āNā BASH! combi model. Contains 135 pieces.WHACK! measures over 2ā (6cm) high, 6ā (17cm) long and 3ā (9cm) wide.Combi WHACK! āNā BASH! model measures over 3ā (9cm) high, 7ā (20cm) long and 3ā (10cm) wide.
Experience the amazing power and acceleration of this high-speed LEGO Technic 42072 WHACK! model, featuring a lime-green, red and gray color scheme with racing stickers, sturdy front bumper, large rear spoiler and wide black rims with low profile tires. This advanced building set is equipped with a pull-back motor and a new-for-December-2017 engine pop-out function, which is activated on impact. Combine with the 42073 BASH! pull-back model for extended play possibilities or to create the WHACK! āNā BASH! combi model. Contains 135 pieces.WHACK! measures over 2ā (6cm) high, 6ā (17cm) long and 3ā (9cm) wide.Combi WHACK! āNā BASH! model measures over 3ā (9cm) high, 7ā (20cm) long and 3ā (10cm) wide.
Experience the amazing power and acceleration of this high-speed LEGO Technic 42072 WHACK! model, featuring a lime-green, red and gray color scheme with racing stickers, sturdy front bumper, large rear spoiler and wide black rims with low profile tires. This advanced building set is equipped with a pull-back motor and a new-for-December-2017 engine pop-out function, which is activated on impact. Combine with the 42073 BASH! pull-back model for extended play possibilities or to create the WHACK! āNā BASH! combi model. Contains 135 pieces.WHACK! measures over 2ā (6cm) high, 6ā (17cm) long and 3ā (9cm) wide.Combi WHACK! āNā BASH! model measures over 3ā (9cm) high, 7ā (20cm) long and 3ā (10cm) wide.
in 21 offers
The lowest price for LEGO 42072 Technic WHACK! right now is $18.23 at eBay.com.au, compared across 9 retailers.
The all-time low was $10.61 on 7 June 2026 ā today's price is 72% above the lowest ever. It has been notably cheaper before ā worth setting a price alert.
Prices last updated 27 Aug 2026.
Last updated at 27/08/2026 13:38:42
LEGO Technic Whack! 42072 Playset Toy
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Lego Technic 42072 Pull Back 34 Desert Racer Built Not Complete? Parts
Delivery $56.63
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Lego Technic Green Race Car Pull Back Whack Incomplete But Works. See
Delivery $41.95
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Lego Set 42072 Race Technic: Whack - No Box Complete All Parts
Delivery $7
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Lego Technic 42072 Whack Pull Back Car - Brand In Box - Retired Set
Delivery $10.95
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Lego 42072 Technic Whack Brand & Factory Sealed Retired 135 Piece's
Free delivery
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Retired Lego 42072 Technic Whack Brand & Factory Sealed
Free delivery
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Lego Technic 42072 Whack (damaged Box)
Free delivery
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Lego 42072 Technic: Whack Brand
Free delivery
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Lego 42072 Technic 2 In 1 Whack
Delivery $14.95
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| Features | |
| Release date (DD/MM/YYYY) | 01/01/2018 |
| Sound effects | N |
| Number of pieces | 135 pc(s) |
| Recommended age (max) | 14 yr(s) |
LEGO Technic Whack! 42072 Playset Toy
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 Technic 42072 Pull Back 34 Desert Racer Built Not Complete? Parts
Delivery $56.63
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 Technic Green Race Car Pull Back Whack Incomplete But Works. See
Delivery $41.95
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 Set 42072 Race Technic: Whack - No Box Complete All Parts
Delivery $7
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 Technic 42072 Whack Pull Back Car - Brand In Box - Retired Set
Delivery $10.95
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!
| Features | |
| Release date (DD/MM/YYYY) | 01/01/2018 |
| Sound effects | N |
| Number of pieces | 135 pc(s) |
| Recommended age (max) | 14 yr(s) |
