Description: * R/C 3 in 1 Robot With Programming. Controller & APP control. Can Transform into 3 cool models, Bulldozer /Dump truck /All-terrain vehicle. * The RC building kit toy is able to be controlled with phone APP Bluetooth connection. Remote control mode, Gyro mode, Driving simulation mode, Navigation path mode , programming mode, 5 remote control modes are simple and easy to use. * Our STEM robot building kit comes with a simple remote control design that makes it easier to move in all directions forward or backward, left or right, and makes 360 degree rotation! * In addition, it can be controlled with the 2.4GHz remote control in the package. The building robot/ tank/ car remote control distance is 25 meters（APP control distance is 9 meters）. * The DIY assembles robot building kit helps children cultivate patience and concentration, train hand-eye coordination, develop logical and programming thinking, creativity, and imagination during building. * Ideal for collection and display: science, technology, art, mathematics to develop the child's creative power and cultivate the child's concentration. Product Dimensions BOX MEAS (cm): 31 x 23 x 6.5 Assembly Size : 23.2cm x 15cm x 13.3cm Pieces : 452pcs Age Group: Recommended age 6 years and above Safety Compliance: EN71 Small Parts Not for Children under 3 years old *Due to customs policy, glue, battery, or pigment may not be included in the package. Disclaimer: iM.Master are registered trademark by Qihui Toys Industrial Co., Ltd. We are the Authorised Distributor of iM.Master range of product in Malaysia, all our products are export quality in International English packaging and instructions. There are a number of unauthorised dealers and online retailers selling iM.Master products, some of who falsely claim to have been authorised by us. There are also unauthorised dealers who take customer's orders but deliver counterfeited, unmatched product as per image or product in Chinese packaging and instruction to the customers. Please recognise the official product with the iM.Master 100% Genuine product badge on the product packaging. If you have purchased iM.Master products from an unauthorised dealer: • We are not obligated to cover your purchased products under our warranty. Claim of warranty will only be acknowledged with proof of purchase from our authorised dealers. • We may not be able to help you if you have a problem with an unauthorised dealer or online seller. • We have no way of determining whether these products are used, refurbished, counterfeited, stolen, or otherwise compromised About iM.master: * 100% Genuine Licensed product (Ready Stock Malaysia) * iM.Master building block educational toys is committed to integrating STEM teaching knowledge into toys and bringing them to children's games and lives, and enriching knowledge in a pleasant assembling process. #iMMaster #MechanicalMaster #DIY #3DPuzzles #brickBlock #3DBlock #3Dbrick #Dumptruck #Bulldozer #Tru